Electric lock assembly

Abstract

The utility model provides an electric lock assembly. The electric lock assembly comprises a shell and an electric lock module. The support is installed on the shell. The first moving lock and the second moving lock are movably connected to the same support respectively, the first moving lock and the second moving lock move in opposite directions, a locking groove is formed in the moving process, and the size of the locking groove is adjusted along with the opposite movement of the first moving lock and the second moving lock; the first movable lock and the second movable lock are elastically retracted; the cam is connected to the output end of the motor, the protruding end of the cam pushes the first moving lock or the second moving lock along with rotation of the output end of the motor so as to adjust the size of the locking groove, and therefore adjustment of the locking groove is achieved, locking or separation of an external spring bolt and the locking groove is achieved, and meanwhile the locking groove can be opened or closed conveniently. The first movable lock and the second movable lock are elastically retracted; the first moving lock and the second moving lock are prevented from moving under multiple manual acting forces, so that the convenience of the electric lock assembly is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric lock components, in particular to an electric lock component. Background Art

[0002] With the development of science and technology, electric lock components are applied to electric doors. The electric lock clutch structure is a variety of doors driven by the electric lock. In the prior art, the electric lock component includes a shell and an electric lock module. The electric lock module is built into the shell; the electric lock module includes a bracket, a first movable lock and a second movable lock. The first movable lock and the second movable lock are movably connected to the bracket. However, the first movable lock and the second movable lock need to be pushed manually. At the same time, the first movable lock and the second movable lock move under multiple manual forces, which affects the convenience of the electric lock component. Utility Model Content

[0003] The utility model aims to provide an electric lock assembly, wherein the electric lock module is built into a shell; the electric lock module comprises a bracket, a first movable lock and a second movable lock, a motor and a cam; the bracket is installed on the shell; the first movable lock and the second movable lock are respectively movably connected to the same bracket, the first movable lock and the second movable lock move in opposite directions, and a locking groove is formed during the movement, and the size of the locking groove is adjusted as the first movable lock and the second movable lock move in opposite directions; the first movable lock and the second movable lock are elastically retracted; the cam is connected to the output end of the motor, and the protruding end of the cam pushes the first movable lock or the second movable lock as the output end of the motor rotates to adjust the size of the locking groove, thereby realizing the adjustment of the locking groove, so as to realize the locking or disengagement of the external lock tongue with the locking groove, and at the same time, the first movable lock and the second movable lock are elastically retracted; the first movable lock and the second movable lock are prevented from moving under multiple manual forces, so as to improve the convenience of the electric lock assembly.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] An electric lock assembly, comprising:

[0006] case;

[0007] An electric lock module is built into the housing; the electric lock module comprises a bracket, a first movable lock and a second movable lock, a motor and a cam;

[0008] The bracket is mounted on the housing; the first mobile lock and the second mobile lock are movably connected to the same bracket respectively, the first mobile lock and the second mobile lock move in opposite directions and form a locking groove during the movement, and the size of the locking groove is adjusted as the first mobile lock and the second mobile lock move in opposite directions; the first mobile lock and the second mobile lock are elastically retracted;

[0009] The cam is connected to the output end of the motor, and the protruding end of the cam pushes the first movable lock or the second movable lock as the output end of the motor rotates to adjust the size of the locking groove.

[0010] Optionally, the housing is provided with a through hole, and the through hole is used for an external lock tongue to pass through;

[0011] The locking groove is arranged relative to the through hole along the front-to-back direction, and the first movable lock and the second movable lock are stacked along the front-to-back direction;

[0012] When the protruding end of the cam is away from the first movable lock or the second movable lock, the locking tongue passing through the through hole contacts the first movable lock and the second movable lock, and promotes the first movable lock and the second movable lock to move in the opposite direction and lock in the locking groove.

[0013] Optionally, the first movable lock is provided with a first groove, and the second movable lock is provided with a second groove, and the second groove and the first groove are arranged along the front-to-back direction and form a locking groove along the front-to-back direction.

[0014] Optionally, the first movable lock is provided with a first boss, the second movable lock is provided with a second boss, and the second boss is arranged horizontally spaced from the first boss;

[0015] The electric lock assembly further includes an elastic member, two ends of which are respectively connected to the second boss and the first boss, and apply an elastic retraction force to the first movable lock and the second movable lock.

[0016] Optionally, the elastic member is a spring or a tension spring.

[0017] Optionally, the first movable lock is provided with a first connecting column, and the second movable lock is provided with a second connecting column, and the first connecting column and the second connecting column are respectively arranged in the up-and-down direction;

[0018] The electric lock assembly is provided with a rotating member, which is rotatably connected to the bracket. The rotating member is respectively connected to the first connecting column and the second connecting column, and drives the first connecting column and the second connecting column to move in opposite directions during rotation.

[0019] Optionally, the rotating member is provided with a first movable column and a second movable column, the first movable column and the second movable column are respectively plugged into the first connecting column and the second connecting column, the first movable column is plugged into the first connecting column, and the second movable column is plugged into the second connecting column.

[0020] Optionally, the first connecting column is provided with a first elongated hole, and the first elongated hole is arranged in the up-down direction; the first movable column is plugged into the first elongated hole;

[0021] The second connecting column is provided with a second elongated hole, and the second elongated hole is arranged in the up-down direction; the second movable column is plugged into the second elongated hole.

[0022] Optionally, the bracket is provided with a rotating hole, the rotating member is rotatably connected to the rotating hole, the first movable column and the second connecting column can movably pass through the bracket and are respectively provided with the first elongated hole and the second elongated hole.

[0023] Optionally, the fixed end of the motor is mounted on the bracket, and the output end of the motor is connected to the center hole of the cam, and drives the protruding end of the cam to contact or disengage from the first movable lock or the second movable lock.

[0024] Compared with the prior art, the beneficial effects of the utility model are:

[0025] The utility model provides an electric lock assembly, the electric lock module is built in a shell; the electric lock module comprises a bracket, a first movable lock and a second movable lock, a motor and a cam; the bracket is installed on the shell; the first movable lock and the second movable lock are respectively movably connected to the same bracket, the first movable lock and the second movable lock move in opposite directions, and a locking groove is formed during the movement, and the size of the locking groove is adjusted with the reverse movement of the first movable lock and the second movable lock; there is elastic retraction between the first movable lock and the second movable lock; the cam is connected to the output end of the motor, and the protruding end of the cam pushes the first movable lock or the second movable lock with the rotation of the output end of the motor to adjust the size of the locking groove, thereby realizing the adjustment of the locking groove, so as to realize the locking or disengagement of the external lock tongue with the locking groove, and at the same time, there is elastic retraction between the first movable lock and the second movable lock; it is avoided that the first movable lock and the second movable lock move under multiple manual forces, so as to improve the convenience of the electric lock assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present application, and those skilled in the art can obtain other drawings based on these drawings without creative work.

[0027] In order to more completely understand the present application and its beneficial effects, the following description will be given in conjunction with the accompanying drawings. In the following description, the same reference numerals represent the same parts.

[0028] Figure 1 A schematic diagram of an electric lock assembly according to an embodiment of the present application is shown.

[0029] Figure 2 A schematic diagram showing the internal structure of an electric lock assembly according to an embodiment of the present application.

[0030] Figure 3 A schematic diagram showing the connection between an electric lock module and a lock tongue of an electric lock assembly according to an embodiment of the present application is shown.

[0031] Figure 4 A schematic diagram of an electric lock module of an electric lock assembly according to an embodiment of the present application is shown.

[0032] Figure 5 Another state schematic diagram of an electric lock module of an electric lock assembly according to an embodiment of the present application is shown.

[0033] Figure 6 A schematic diagram of a first movable lock and a second movable lock of an electric lock assembly according to an embodiment of the present application is shown. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present application.

[0035] Please refer to the attached Figures 1 to 6 An embodiment of the present application provides an electric lock assembly 100 , which is used to electrically lock a door. The electric lock assembly 100 includes a housing 10 and an electric lock module 20 , and the electric lock module 20 is disposed on the inner side of the housing 10 .

[0036] In the embodiment of the present application, the housing 10 serves as a supporting component of the electric lock assembly 100 , and the housing 10 is used to support the electric lock module 20 .

[0037] In the embodiment of the present application, the electric lock module 20 is built into the shell 10; the electric lock module 20 includes a bracket 21, a first movable lock 22 and a second movable lock 23, a motor 24 and a cam 25; the bracket 21 is installed on the shell 10; the first movable lock 22 and the second movable lock 23 are respectively movably connected to the same bracket 21 to facilitate adjustment of the positions of the first movable lock 22 and the second movable lock 23 relative to the bracket 21, and the first movable lock 22 and the second movable lock 23 move in opposite directions, and form a locking groove 20a during the movement, and the size of the locking groove 20a is adjusted with the reverse movement of the first movable lock 22 and the second movable lock 23; the first movable lock 22 and the second movable lock 23 are elastically retracted.

[0038] The cam 25 is connected to the output end of the motor 24, and the protruding end of the cam 25 pushes the first movable lock 22 or the second movable lock 23 as the output end of the motor 24 rotates, so that the first movable lock 22 and the second movable lock 23 can be moved relative to the bracket 21 through the motor 24 and the cam 25 to adjust the size of the locking groove 20a, thereby realizing the adjustment of the locking groove 20a, so as to realize the locking or disengagement of the external locking tongue 200 with the locking groove 20a, and at the same time, there is elastic retraction between the first movable lock 22 and the second movable lock 23; the first movable lock 22 and the second movable lock 23 are prevented from moving under multiple manual forces, so as to improve the convenience of the electric lock assembly 100.

[0039] At this time, the shell 10 is provided with a through hole 10a, which is used for the external lock tongue 200 to pass through, so that the lock tongue 200 can enter the inner side of the shell 10 through the hole 10a; the locking groove 20a is arranged relative to the through hole 10a in the front-to-back direction, the through hole 10a is connected to the locking groove 20a, and the first movable lock 22 and the second movable lock 23 are stacked in the front-to-back direction; when the protruding end of the cam 25 is away from the first movable lock 22 or the second movable lock 23, the lock tongue 200 passing through the hole 10a contacts the first movable lock 22 and the second movable lock 23, and promotes the first movable lock 22 and the second movable lock 23 to move in the opposite direction and lock in the locking groove 20a, so that the lock tongue 200 drives the first movable lock 22 and the second movable lock 23 to move in the opposite direction to adjust the size of the locking groove 20a, thereby realizing the adjustment of the locking groove 20a, so as to realize the locking or disengagement of the external lock tongue 200 with the locking groove 20a.

[0040] Among them, the first movable lock 22 is provided with a first groove 22a, and the second movable lock 23 is provided with a second groove 23a. The second groove 23a and the first groove 22a are arranged along the front-to-back direction and form a locking groove 20a along the front-to-back direction. The second groove 23a is connected to the first groove 22a, so that the locking tongue 200 is sequentially provided with the second groove 23a and the first groove 22a, so as to facilitate the adjustment of the positions of the second groove 23a and the first groove 22a to adjust the size of the locking groove 20a, thereby realizing the adjustment of the locking groove 20a, so as to facilitate the locking or disengagement of the external locking tongue 200 with the locking groove 20a.

[0041] In the embodiment of the present application, the first movable lock 22 is provided with a first boss 221, and the second movable lock 23 is provided with a second boss 231, and the second boss 231 and the first boss 221 are arranged at intervals in the horizontal direction; the electric lock assembly 100 also includes an elastic member 30, and the two ends of the elastic member 30 are respectively connected to the second boss 231 and the first boss 221, and an elastic retraction force is applied to the first movable lock 22 and the second movable lock 23, so that the first boss 221 and the second boss 231 can be elastically retracted through the elastic member 30, thereby facilitating the elastic retraction of the first movable lock 22 and the second movable lock 23, and then facilitating the first movable lock 22 and the second movable lock 23 to be reset under the elastic action. Optionally, the elastic member 30 is a spring or a tension spring.

[0042] At this time, the first movable lock 22 is provided with a first connecting column 222, and the second movable lock 23 is provided with a second connecting column 232, and the first connecting column 222 and the second connecting column 232 are respectively arranged in the up and down directions; the electric lock assembly 100 is provided with a rotating member 40, and the rotating member 40 is rotatably connected to the bracket 21 to facilitate adjustment of the position of the rotating member 40 relative to the bracket 21. The rotating member 40 is respectively connected to the first connecting column 222 and the second connecting column 232, and drives the first connecting column 222 and the second connecting column 232 to move in the opposite direction during the rotation process to facilitate adjustment of the position of the first connecting column 222 and the second connecting column 232 relative to the bracket 21, so as to facilitate the first movable lock 22 and the second movable lock 23 to adjust the position with the rotation of the first connecting column 222 and the second connecting column 232, so as to adjust the size of the locking groove 20a, thereby realizing the adjustment of the locking groove 20a, so as to facilitate the locking or disengagement of the external lock tongue 200 with the locking groove 20a.

[0043] Among them, the rotating member 40 is provided with a first movable column 41 and a second movable column 42, and the first movable column 41 and the second movable column 42 are respectively plugged into the first connecting column 222 and the second connecting column 232. The first movable column 41 is plugged into the first connecting column 222, and the second movable column 42 is plugged into the second connecting column 232, so that the rotating member 40 can be connected to the first connecting column 222 and the second connecting column 232 through the first movable column 41 and the second movable column 42.

[0044] In addition, the first connecting column 222 is provided with a first elongated hole 222a, and the first elongated hole 222a is arranged in the up-down direction; the first movable column 41 is inserted into the first elongated hole 222a, so that the first movable column 41 can move relative to the first connecting column 222 through the first elongated hole 222a; the second connecting column 232 is provided with a second elongated hole 232a, and the second elongated hole 232a is arranged in the up-down direction; the second movable column 42 is inserted into the second elongated hole 232a, so that the second movable column 42 can move relative to the second connecting column 232 through the second elongated hole 232a.

[0045] In the embodiment of the present application, the bracket 21 is provided with a rotating hole 21a, and the rotating member 40 is rotatably connected to the rotating hole 21a to facilitate adjustment of the position of the rotating member 40 relative to the rotating hole 21a, thereby facilitating the rotating member 40 to rotate relative to the bracket 21 through the rotating hole 21a. The first movable column 41 and the second connecting column 232 can be movably penetrated through the bracket 21, and are respectively penetrated by the first long hole 222a and the second long hole 232a, so that the first movable column 41 and the second connecting column 232 can penetrate the first long hole 222a and the second long hole 232a through the bracket 21.

[0046] In the embodiment of the present application, the fixed end of the motor 24 is installed on the bracket 21, and the output end of the motor 24 is connected to the center hole of the cam 25, so that the cam 25 can rotate under the driving action of the motor 24, thereby facilitating the adjustment of the position of the protruding end of the cam 25. The output end of the motor 24 drives the protruding end of the cam 25 to contact or disengage from the first movable lock 22 or the second movable lock 23, so as to achieve the locking or disengagement of the external lock tongue 200 with the locking groove 20a. Optionally, the rotation angle of the cam 25 is 0°~180°.

[0047] In the embodiment of the present application, the electric lock assembly 100 also includes a lock core 50 and a lock push rod 60. The lock core 50 is arranged on the inner side of the shell 10, and the lock core 50 is connected to the shell 10. The lock push rod 60 is between the lock core 50 and the second movable lock 23. The lock push rod 60 is connected to the lock core 50. The lock core 50 is used for key insertion. The key drives the internal rotation of the lock core 50. The lock push rod 60 contacts the second movable lock 23 with the rotation of the lock core 50, and drives the second movable lock 23 to move, so as to realize the key to adjust the size of the locking groove 20a, thereby realizing the adjustment of the locking groove 20a, so as to facilitate the locking or disengagement of the external lock tongue 200 with the locking groove 20a.

[0048] Compared with the prior art, the beneficial effects of the utility model are:

[0049] The utility model provides an electric lock assembly 100, wherein the electric lock module 20 is built into a housing 10; the electric lock module 20 comprises a bracket 21, a first movable lock 22, a second movable lock 23, a motor 24 and a cam 25; the bracket 21 is mounted on the housing 10; the first movable lock 22 and the second movable lock 23 are movably connected to the same bracket 21, respectively, the first movable lock 22 and the second movable lock 23 move in opposite directions, and a locking groove 20a is formed during the movement, and the size of the locking groove 20a is adjusted as the first movable lock 22 and the second movable lock 23 move in opposite directions; the first movable lock 22 and the second movable lock 23 move in opposite directions, and the ... locking groove 20a is formed as the first movable lock 22 and the second movable lock 23 move in opposite directions. The movable locks 23 are elastically retracted; the cam 25 is connected to the output end of the motor 24, and the protruding end of the cam 25 pushes the first movable lock 22 or the second movable lock 23 as the output end of the motor 24 rotates to adjust the size of the locking groove 20a, thereby realizing the adjustment of the locking groove 20a, so as to achieve the locking or disengagement of the external lock tongue 200 with the locking groove 20a. At the same time, the first movable lock 22 and the second movable lock 23 are elastically retracted; the first movable lock 22 and the second movable lock 23 are prevented from moving under multiple manual forces, so as to improve the convenience of the electric lock assembly 100.

[0050] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0051] In the description of this application, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more features.

[0052] Specific examples are used herein to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the method and core idea of ​​the present application. At the same time, for technical personnel in this field, according to the idea of ​​the present application, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as a limitation on the present application.

Claims

1. An electric lock assembly, characterized in that: include: case; An electric lock module is built into the housing; the electric lock module comprises a bracket, a first movable lock and a second movable lock, a motor and a cam; The bracket is mounted on the housing; The first movable lock and the second movable lock are respectively movably connected to the same bracket, and the first movable lock and the second movable lock move in opposite directions, and a locking groove is formed during the movement, and the size of the locking groove is adjusted as the first movable lock and the second movable lock move in opposite directions; There is elastic retraction between the first movable lock and the second movable lock; The cam is connected to the output end of the motor, and the protruding end of the cam pushes the first movable lock or the second movable lock as the output end of the motor rotates to adjust the size of the locking groove.

2. The electric lock assembly according to claim 1, characterized in that: The housing is provided with a through hole, and the through hole is used for a lock tongue from the outside to pass through; The locking groove is arranged relative to the through hole along the front-to-back direction, and the first movable lock and the second movable lock are stacked along the front-to-back direction; When the protruding end of the cam is away from the first movable lock or the second movable lock, the locking tongue passing through the through hole contacts the first movable lock and the second movable lock, and promotes the first movable lock and the second movable lock to move in the opposite direction and lock in the locking groove.

3. The electric lock assembly according to claim 2, characterized in that: The first movable lock is provided with a first groove, and the second movable lock is provided with a second groove. The second groove and the first groove are arranged along the front-to-back direction and form a locking groove along the front-to-back direction.

4. The electric lock assembly according to claim 1, characterized in that: The first movable lock is provided with a first boss, the second movable lock is provided with a second boss, and the second boss is arranged horizontally spaced from the first boss; The electric lock assembly further includes an elastic member, two ends of which are respectively connected to the second boss and the first boss, and apply an elastic retraction force to the first movable lock and the second movable lock.

5. The electric lock assembly according to claim 4, characterized in that: The elastic member is a spring or a tension spring.

6. The electric lock assembly according to claim 4, characterized in that: The first movable lock is provided with a first connecting column, and the second movable lock is provided with a second connecting column, and the first connecting column and the second connecting column are respectively arranged in the up-down direction; The electric lock assembly is provided with a rotating member, which is rotatably connected to the bracket. The rotating member is respectively connected to the first connecting column and the second connecting column, and drives the first connecting column and the second connecting column to move in opposite directions during rotation.

7. The electric lock assembly according to claim 6, characterized in that: The rotating member is provided with a first movable column and a second movable column, the first movable column and the second movable column are respectively plugged into the first connecting column and the second connecting column, the first movable column is plugged into the first connecting column, and the second movable column is plugged into the second connecting column.

8. The electric lock assembly according to claim 7, characterized in that: The first connecting column is provided with a first elongated hole, and the first elongated hole is arranged in the up-down direction; the first movable column is plugged into the first elongated hole; The second connecting column is provided with a second elongated hole, and the second elongated hole is arranged in the up-down direction; the second movable column is plugged into the second elongated hole.

9. The electric lock assembly according to claim 8, characterized in that: The bracket is provided with a rotating hole, the rotating member is rotatably connected to the rotating hole, the first movable column and the second connecting column are movably passed through the bracket and are respectively passed through the first long hole and the second long hole.

10. The electric lock assembly according to claim 1, characterized in that: The fixed end of the motor is mounted on the bracket, and the output end of the motor is connected to the central hole of the cam, and drives the protruding end of the cam to contact or disengage from the first movable lock or the second movable lock.

Images