CN212027465U - Double-open lock and storage box with same - Google Patents

Abstract

The application relates to a double open lock and have its storing box, double open lock include casing, locking piece, elastic component, electron part and the mechanical part of unblanking. The locking piece, the elastic piece, the electronic unlocking component and the mechanical unlocking component are arranged in the shell. The shell is provided with a locking port. The locking piece is provided with a locking plate. The lock catch plate is matched with the lock stopping opening. The elastic member applies a force to the locking member toward the first direction. Under the action of the elastic piece, the lock catch plate shields part of the lock catch opening. The lock catch plate is used for clamping the lock hook in the lock opening so as to complete locking. The electronic unlocking part and the mechanical unlocking part are respectively used for driving the locking piece to move in the first direction back to the lock opening, so that the lock catch plate is separated from the lock opening to unlock. This application has realized two kinds of modes of unblanking, unblanks convenient and reliable.

Description

Double-open lock and storage box with same

Technical Field

The application relates to the technical field of storage containers, in particular to a double-opening type lock and a storage box with the same.

Background

The storage box is a device for storing and collecting articles, and plays a great role in tidying and arranging the articles. The locks on the existing storage boxes are mostly padlocks, the unlocking is inconvenient, and the locks cannot be unlocked under the condition that the keys are lost.

Disclosure of Invention

To prior art's not enough, this application has provided a double open lock and has its storing box.

In order to achieve the purpose, the technical scheme of the application is as follows:

a double-opening lock comprises a shell, a locking piece, an elastic piece, an electronic unlocking part and a mechanical unlocking part. The locking piece, the elastic piece, the electronic unlocking component and the mechanical unlocking component are arranged in the shell. The shell is provided with a locking port. The locking piece is provided with a locking plate. The lock catch plate is matched with the lock stopping opening. The elastic member applies a force to the locking member toward the first direction. Under the action of the elastic piece, the lock catch plate shields part of the lock catch opening. The lock catch plate is used for clamping the lock hook in the lock opening so as to complete locking. The electronic unlocking part and the mechanical unlocking part are respectively used for driving the locking piece to move in the first direction back to the lock opening, so that the lock catch plate is separated from the lock opening to unlock.

Optionally, the locking member is provided with a first shifting piece and a second shifting piece which are integrally formed. The first shifting piece and the second shifting piece are respectively arranged on two sides of the locking piece. The electronic unlocking component shifts the first shifting piece to drive the locking piece to move back to the first direction. The mechanical unlocking part shifts the second shifting piece to drive the locking piece to move back to the first direction.

Optionally, the inner surface of the housing is convexly provided with a limiting piece. The locking piece is provided with a limiting groove. The limiting sheet is matched with the limiting groove. The limiting sheet penetrates through the limiting groove to fix the locking piece on the shell.

The limiting groove comprises a limiting sheet inlet and a limiting sheet moving part. The inlet of the limiting sheet is communicated with the moving part of the limiting sheet. The width of the inlet of the limiting sheet is larger than that of the moving part of the limiting sheet. The free end of the limiting piece is as wide as the inlet of the limiting piece. The fixed end of the limiting sheet is as wide as the moving part of the limiting sheet.

Optionally, the housing comprises a face shell and a bottom shell. The surface shell is buckled with the bottom shell to form a containing cavity. The locking piece, the elastic piece, the electronic unlocking component and the mechanical unlocking component are arranged in the containing cavity. The locking piece and the elastic piece are respectively arranged on the bottom shell. The electronic unlocking component and the mechanical unlocking component are respectively arranged on the face shell.

Optionally, the resilient member is a return spring. One end of the reset spring is installed on the shell, and the other end of the reset spring is installed on the locking piece.

Optionally, a spring mounting tab is provided on the inner face of the housing. The spring mounting piece and the first shifting piece are arranged in parallel. Through holes are respectively arranged on the spring mounting piece and the first poking piece. The two ends of the reset spring are respectively provided with a hook. Two hooks of the reset spring are respectively hung on the through holes of the spring mounting piece and the first shifting piece.

Optionally, the electronic unlocking component comprises a motor and a control panel. The control panel is used for controlling the rotation of the rotating shaft of the motor, and an eccentric cam used for driving the first shifting piece is arranged on the rotating shaft of the motor.

Optionally, the dual open lock further comprises a fingerprint entry module. The control panel is electrically connected with the fingerprint input module. The fingerprint input module is used for receiving fingerprint information and sending the fingerprint information to the control panel.

Optionally, the dual open lock further comprises a communication module. The control panel is electrically connected with the communication module. The communication module is mounted within the housing. The communication module is used for receiving the wireless secret key and sending the wireless secret key to the control panel.

A storage box comprises the double-opening type lock. The storage box also comprises an upper cover and a lower box. The lower edge of the upper cover is connected with the upper edge of the lower box through a hinge. The shell is arranged on the inner side surface of the lower box. The electronic unlocking component and the mechanical unlocking component are respectively exposed outside the lower box. The latch hook is installed on the lower edge of upper cover. The latch hook sets up with locking mouthful relatively.

The beneficial effect of this application:

this double open type lock sets up the locking piece in the casing, unblanks the part and the mechanical part of unblanking through the electron and drives the locking piece and remove, realizes two kinds of modes of unblanking, and it is convenient to unblank, avoids losing the condition emergence that can't unblank because of the key. The double-open type lock is installed on the storage box, and the double-open type lock is convenient to use, safe and reliable.

Drawings

In order to more clearly illustrate the embodiments of the present application 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 application, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic view of an assembly structure of the double-opening type lock in the application.

Fig. 2 is a schematic perspective view of the bottom case 12 in fig. 1.

Fig. 3 is a schematic perspective view illustrating a storage box according to the present application.

Wherein the reference numerals of figures 1 to 3 are: the lock comprises a shell 1, a locking piece 2, an elastic piece 3, an electronic unlocking part 4, a mechanical unlocking part 5 and a locking hook 6; a face shell 11, a bottom shell 12; the lock catch plate 21, the first shifting piece 22, the second shifting piece 23 and the limiting groove 24; a stopper entrance 211 and a stopper moving section 212; a mounting seat 40, a motor 41, a control panel 42, a fingerprint identification module 43 and a USB interface 44; an eccentric cam 45; a lock cylinder 51, an eccentric handle 52, a nut 53; a key cylinder through hole 111; a limiting piece 121 and a locking opening 122; an upper cover 10 and a lower case 20.

Detailed Description

The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that if directional indications (such as up, down, left, right, front, and back … …) are referred to in the embodiments of the present application, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present application, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present application.

As shown in fig. 1 to 2, a double-opening type lock includes a housing 1, a locking member 2, an elastic member 3, an electronic unlocking member 4, and a mechanical unlocking member 5.

The locking piece 2, the elastic piece 3, the electronic unlocking member 4 and the mechanical unlocking member 5 are installed in the housing 1. The housing 1 is provided with a locking opening 122. The locking member 2 is provided with a locking plate 21. The latch plate 21 fits into the locking opening 122. The elastic member 3 applies a force to the locking member 2 toward the first direction. Under the force of the elastic element 3, the latch plate 21 partially covers the latch opening 122. The catch plate 21 is used to catch the latch hook 6 (see fig. 3) in the locking notch 122 to complete locking. The electronic unlocking part 4 and the mechanical unlocking part 5 are respectively used for driving the locking piece 2 to move back to the first direction, so that the locking plate 21 is separated from the locking port 122 to complete unlocking.

In some embodiments, the inner surface of the housing 1 is provided with a stopper 121 protruding therefrom. The locking member 2 is provided with a limit groove 24. The limiting sheet 121 is matched with the limiting groove 24. The stopper piece 121 passes through the stopper groove 24 to fix the lock member 2 to the housing 1.

Optionally, the stopper groove 24 includes a stopper piece entrance 211 and a stopper piece moving portion 212.

The stopper entrance 211 communicates with the stopper moving portion 212. The width of the limiting piece inlet 211 is larger than that of the limiting piece moving part 212. The free end of the limiting piece 121 is as wide as the limiting piece inlet 211. The fixed end of the position-limiting sheet 121 is as wide as the position-limiting sheet moving portion 212.

During installation, the free end of the limiting piece 121 penetrates through the limiting piece inlet 211, and the locking piece 2 moves towards the first direction, so that the fixed end of the limiting piece 121 is arranged in the limiting piece moving part 212.

Optionally, there are two limiting pieces 121 and two limiting grooves 24 respectively. The two limiting pieces 121 are matched with the two limiting grooves 24 one by one.

In some embodiments, the locking member 2 is provided with a first paddle 22 and a second paddle 23 that are integrally formed. The first and second paddles 22, 23 are disposed on opposite sides of the latch member 2. The electronic unlocking component 4 shifts the first shifting piece 22 to drive the locking piece 2 to move back to the first direction. The mechanical unlocking component 5 shifts the second shifting piece 23 to drive the locking piece 2 to move back to the first direction.

In some embodiments, the elastic member 3 is a return spring. One end of the return spring is mounted on the housing 1, and the other end of the return spring is mounted on the lock member 2. The elastic member 3 applies a force to the locking member 2 toward the first direction by contracting.

Optionally, a spring mounting tab is provided on the inner face of the housing 1. The spring mounting plate and the first pick 22 are arranged parallel to each other. The spring mounting plate and the first pulling plate 22 are respectively provided with a through hole. The two ends of the reset spring are respectively provided with a hook. Two hooks of the return spring are respectively hung on the through holes of the spring mounting piece and the first shifting piece 22.

In some embodiments, the housing 1 includes a face shell 11 and a bottom shell 12. The face shell 11 is buckled with the bottom shell 12 to form a containing cavity.

The locking piece 2, the elastic piece 3, the electronic unlocking part 4 and the mechanical unlocking part 5 are arranged in the containing cavity. The lock member 2 and the elastic member 3 are respectively mounted on the bottom case 12. The electronic unlocking member 4 and the mechanical unlocking member 5 are respectively mounted on the face shell 11. The locking opening 122 and the limiting piece 121 are respectively arranged on the bottom shell 12.

In some embodiments, the electronic unlocking member 4 includes a motor 41 and a control board 42. The motor 41 and the control board 42 are installed in the housing 1.

The control board 42 controls the rotation of the rotating shaft of the motor 41 after receiving the unlocking command. The motor 41 drives the locking member 2 to move back to the first direction, so that the locking plate 21 is separated from the locking opening 122 to complete unlocking.

In some embodiments, an eccentric cam 45 is mounted on the shaft of the motor 41. The eccentric cam 45 rotates around the rotation shaft of the motor 41. The eccentric cam 45 is provided on one side of the first paddle 22. The eccentric cam 45 is located between the return spring and the first paddle 22.

The control panel 42 controls the motor 41 to be powered on, the rotating shaft of the motor 41 starts to drive the eccentric cam 45 to rotate, the eccentric cam 45 drives the first shifting piece 22, the locking piece 2 moves back to the first direction, and the locking plate 21 is separated from the locking port 122 to complete unlocking.

Optionally, as shown in FIG. 1, the dual open lock further includes a fingerprint identification module 43. The fingerprint recognition module 43 is electrically connected to the control board 42. The fingerprint identification module 43 is configured to receive fingerprint information and send the fingerprint information to the control board 42, the control board 42 starts a power switch of the motor 41 according to the fingerprint information, and the motor 41 starts to rotate after being powered on. The fingerprint identification module belongs to the prior art and is not described in detail herein.

Further, the double open lock also includes a mounting seat 40. The mount 40 is mounted on the face housing 11. The fingerprint recognition module 43 is mounted on the mount 40. The mount 40 is provided with a USB interface 44. The control board 42 is provided with a rechargeable battery. The USB interface 44 is electrically connected to the rechargeable battery. The fingerprint recognition module 43 and the USB interface 44 are respectively exposed outside the front case 11.

Optionally, the dual open lock further comprises a communication module. The control board 42 is electrically connected to the communication module; the communication module is arranged in the shell 1; the communication module is used for receiving the wireless secret key and sending the wireless secret key to the control panel. The control board 42 starts a power switch of the motor 41 according to the wireless key, and the motor 41 starts to rotate after being powered on. The wireless key belongs to the prior art and is not described in detail herein.

The control panel 42 may be implemented using a 51-chip microcomputer. The use of a 51-chip microcomputer to control the rotation of the rotating shaft of the motor 41 according to the unlocking instruction belongs to the prior art, and is not described in detail herein.

In some embodiments, the mechanical unlocking means 5 comprises a key cylinder 51 and an eccentric handle 52. The key cylinder 51 is mounted on the housing 1. An eccentric handle 52 is mounted on the lock cylinder 51. The eccentric shank 52 rotates around the axis of the key cylinder 51. The eccentric handle 52 is provided on one side of the second paddle 23. The eccentric handle 52 is located between the return spring and the second paddle 23.

When a key is inserted into the lock cylinder 51, the lock cylinder 51 is screwed, the eccentric handle 52 is driven by the lock cylinder 51 to rotate, the eccentric handle 52 waves the second plectrum 23, so that the locking piece 2 moves back to the first direction, and the lock catch plate 21 is separated from the locking port 122 to complete unlocking.

Optionally, a key cylinder through hole 111 is provided on the housing 1. And a nut mounting position is arranged at the lock cylinder through hole 111. The nut mounting location is located on the inner face of the housing 1. The nut mounting position is provided with a nut 53.

The outer side wall of the lock cylinder 51 is provided with threads. The key cylinder 51 passes through the key cylinder through-hole 111. And, the nut 53 is screwed on the thread of the key cylinder 51, so that the key cylinder 51 is fixed to the housing 1. Specifically, the key cylinder through hole 111 is provided on the face housing 11.

This double open type lock sets up locking piece 2 in casing 1, and part 4 and mechanical part 5 of unblanking drive locking piece 2 through the electron and remove, realize two kinds of modes of unblanking, the convenience of unblanking avoids losing the condition emergence that can't unblank because of the key.

Based on the above embodiments, as shown in fig. 3, the present application further provides a storage box, which includes the dual open type lock according to any of the above embodiments.

In some embodiments, the storage box comprises an upper cover 10 and a lower box 20. The lower edge of the upper cover 10 and the upper edge of the lower case 20 are connected by a hinge. The case 1 is mounted on the inner side surface of the lower case 20. The electronic unlocking member 4 and the mechanical unlocking member 5 are respectively exposed outside the lower case 20. The latch hook 6 is mounted on the lower edge of the upper cover 10. The latch hook 6 is disposed opposite to the latch opening 122.

In the above embodiment, the storage box is provided with the double-opening lock, so that the double-opening lock is convenient to use, safe and reliable

The above description is only an alternative embodiment of the present application, and not intended to limit the scope of the present application, and all modifications and equivalents of the technical solutions that can be directly or indirectly applied to other related fields without departing from the spirit of the present application are intended to be included in the scope of the present application.

Claims (10)

1. A double-opening type lock is characterized in that,

comprises a shell (1), a locking piece (2), an elastic piece (3), an electronic unlocking part (4) and a mechanical unlocking part (5);

the locking piece (2), the elastic piece (3), the electronic unlocking part (4) and the mechanical unlocking part (5) are arranged in the shell (1);

a locking port (122) is arranged on the shell (1); a lock catch plate (21) is arranged on the locking piece (2); the locking plate (21) is matched with the locking opening (122);

the elastic piece (3) applies acting force to the locking piece (2) towards a first direction; under the action force of the elastic piece (3), the latch plate (21) partially covers the locking opening (122); the lock catch plate (21) is used for clamping a lock hook (6) in the locking opening (122) so as to complete locking;

the electronic unlocking part (4) and the mechanical unlocking part (5) are respectively used for driving the locking piece (2) to move in the first direction, so that the locking plate (21) is separated from the locking opening (122) to finish unlocking.

2. The double open lock of claim 1,

the locking piece (2) is provided with a first poking piece (22) and a second poking piece (23) which are integrally formed;

the electronic unlocking component (4) shifts the first shifting piece (22) to drive the locking piece (2) to move back to the first direction;

the mechanical unlocking part (5) stirs the second stirring sheet (23) to drive the locking piece (2) to move in the first direction back to the first direction.

3. The double open lock of claim 2,

a limiting sheet (121) is convexly arranged on the inner surface of the shell (1); a limiting groove (24) is formed in the locking piece (2); the limiting sheet (121) is matched with the limiting groove (24); the limiting sheet (121) penetrates through the limiting groove (24) to fix the locking piece (2) on the shell (1);

the limiting groove (24) comprises a limiting sheet inlet (211) and a limiting sheet moving part (212);

the limiting piece inlet (211) is communicated with the limiting piece moving part (212);

the width of the limiting sheet inlet (211) is larger than that of the limiting sheet moving part (212).

4. The double open lock of claim 3,

the shell (1) comprises a face shell (11) and a bottom shell (12); the face shell (11) is buckled with the bottom shell (12) to form a containing cavity;

the locking piece (2), the elastic piece (3), the electronic unlocking part (4) and the mechanical unlocking part (5) are arranged in the containing cavity.

5. The double open lock of claim 4,

the elastic piece (3) is a return spring; one end of the return spring is installed on the shell (1), and the other end of the return spring is installed on the locking piece (2).

6. The double open lock of claim 5,

a spring mounting sheet is arranged on the inner surface of the shell (1); the spring mounting piece and the first poking piece (22) are arranged in parallel; through holes are respectively formed in the spring mounting piece and the first poking piece (22); two ends of the reset spring are respectively provided with a hook; two hooks of the reset spring are hung on the through holes of the spring mounting piece and the first poking piece (22) respectively.

7. The double open lock of claim 6,

the electronic unlocking component (4) comprises a motor (41) and a control panel (42); the control panel (42) is used for controlling the rotation of a rotating shaft of the motor, and an eccentric cam used for driving the first shifting piece (22) is arranged on the rotating shaft of the motor (41).

8. The double open lock of claim 7,

the double-open type lock also comprises a fingerprint input module; the fingerprint input module is electrically connected with the control panel (42); the fingerprint input module is used for receiving fingerprint information and sending the fingerprint information to the control panel (42).

9. The double open lock of claim 7,

the double-open lock further comprises a communication module; the control board (42) is electrically connected with the communication module; the communication module is mounted within the housing (1); the communication module is used for receiving a wireless key and sending the wireless key to the control board (42).

10. A storage box is characterized in that,

comprising a double open lock according to any one of claims 1 to 9;

the storage box also comprises an upper cover (10) and a lower box (20); the lower edge of the upper cover (10) is connected with the upper edge of the lower box (20) through a hinge;

the shell (1) is arranged on the inner side surface of the lower box (20); the electronic unlocking component (4) and the mechanical unlocking component (5) are respectively exposed outside the lower box (20);

the latch hook (6) is arranged on the lower edge of the upper cover (10);

the lock hook (6) is arranged opposite to the locking opening (122).

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