CN210289423U

CN210289423U - Manual unlocking mechanism for electronic lock

Info

Publication number: CN210289423U
Application number: CN201920257455.XU
Authority: CN
Inventors: 陆健峰
Original assignee: Shanghai Yongxin Auto Parts Co ltd
Current assignee: Shanghai Yongxin Auto Parts Co ltd
Priority date: 2019-02-28
Filing date: 2019-02-28
Publication date: 2020-04-10
Anticipated expiration: 2029-02-28

Abstract

The utility model relates to a manual release mechanism for electronic lock, including gear box subassembly, stay cord one, rivet one, L type driving lever, rivet two, stay cord two, gear box subassembly includes the shell, including a motor, an end cap, a controller, and a cover plate, gear and micro-gap switch, including a motor, a controller, and a cover plate, the gear is installed in the shell, the motor output end connects the gear, motor, micro-gap switch is connected respectively to the gear, be provided with the gear pole on the gear output shaft, L type driving lever is fixed on the gear pole, L type driving lever is used for carrying out manual unblock to the electronic lock, L type driving lever is L shape structure, install guide bar one, guide bar two on the shell of gear box subassembly, be fixed with rivet one, rivet two on guide bar one, the guide bar two respectively, stay cord one, stay cord two respectively pass rivet one, rivet two and fix on the L type driving lever, stay; compared with the prior art, the utility model, can be through the manual unblock of pulling the stay cord, it is more convenient, reduce the wearing and tearing of stay cord simultaneously, improve life.

Description

Manual unlocking mechanism for electronic lock

[ technical field ]

The utility model belongs to the technical field of the electronic lock unblock technique and specifically relates to a manual unblock mechanism is used to electronic lock.

[ background art ]

The electronic lock product at present, when the electric drive can't the unblock, what adopt is that the manual unblock is realized to the driving lever of rotatory installation on the electronic lock, nevertheless because the electronic lock all installs inside charging pile or new energy automobile, so adopt this kind of traditional mode unblock very inconvenient, and the unblock angle is fixed, can't satisfy more customers ' requirement.

[ contents of utility model ]

The utility model aims at solving foretell not enough and provide a manual unlocking mechanism for electronic lock, can be through the manual unblock of pulling the stay cord, it is more convenient, reduced the wearing and tearing of stay cord simultaneously, improve life, avoided the inconvenient problem of unblock that traditional manual unblock mode exists.

In order to achieve the purpose, the manual unlocking mechanism for the electronic lock comprises a gear box assembly 1, wherein the gear box assembly 1 comprises a shell, a motor, a gear and a micro switch, the motor and the gear are installed in the shell, the output end of the motor is connected with the gear, the motor and the gear are respectively and electrically connected with the micro switch, a gear rod 7 is arranged on an output shaft of the gear, the manual unlocking mechanism further comprises a first pull rope 2, a first rivet 3, a L-shaped pull rod 4, a second rivet 5 and a second pull rope 6, the L-shaped pull rod 4 is fixed on the gear rod 7, the L-shaped pull rod 4 is used for manually unlocking the electronic lock, the L-shaped pull rod 4 is of an L-shaped structure, a first guide rod 8 and a second guide rod 9 are installed on the shell of the gear box assembly 1, the first rivet 3 and the second rivet 5 are respectively fixed on the first guide rod 8 and the second guide rod, The pull rope II 6 penetrates through the rivet I3 and the rivet II 5 respectively and is fixed on the L-shaped shifting lever 4, and the other ends of the pull rope I2 and the pull rope II 6 extend out of the gear box assembly 1.

Further, the bottom end of the L-shaped driving lever 4 is fixedly connected to the gear rod 7, a first shifting block 10 and a second shifting block 11 are arranged at the top end of the L-shaped driving lever 4, the first shifting block 10 and the second shifting block 11 form an L-shaped structure, a first pull rope hole 12 and a second pull rope hole 13 are respectively formed in the first shifting block 10 and the second shifting block 11, and the first pull rope 2 and the second pull rope 6 are respectively fixed to the first pull rope hole 12 and the second pull rope hole 13.

Further, the L-shaped deflector rod 4 is arranged at the center of the top of the shell of the gear box (1), the first guide rod 8 and the second guide rod 9 are respectively arranged on the left side and the right side of the front end of the shell of the gear box component 1, and the first guide rod 8 and the second guide rod 9 are vertically arranged and are connected with the shell of the gear box component 1 into a whole.

Compared with the prior art, the utility model, have following advantage:

(1) the utility model adopts the pull rope mode, the customer can unlock from a plurality of angles, and 360-degree unlocking is realized;

(2) when the utility model needs manual unlocking, the unlocking can be realized only by pulling the pull rope through the reserved pull rope hole, which is more convenient;

(3) the utility model relates to a two stay cord positions can satisfy different customer demands, and the stay cord all cooperates the rivet to use to can reduce the wearing and tearing of stay cord, improve life.

[ description of the drawings ]

Fig. 1 is a first schematic structural diagram (locked state of the electronic lock) of the present invention;

FIG. 2 is a front view of FIG. 1;

FIG. 3 is a top view of FIG. 1;

fig. 4 is a structural schematic diagram of the second embodiment of the present invention (an unlocked state of the electronic lock);

FIG. 5 is a front view of FIG. 4;

FIG. 6 is a top view of FIG. 4;

in the figure: 1. the gear box assembly comprises a gear box assembly 2, a first pull rope 3, a first rivet 4, an L-shaped shift lever 5, a second rivet 6, a second pull rope 7, a gear rod 8, a first guide rod 9, a second guide rod 10, a first shifting block 11, a second shifting block 12, a first pull rope hole 13 and a second pull rope hole.

[ detailed description of the invention ]

The invention is further described below with reference to the accompanying drawings:

as shown in the attached drawings, the utility model comprises: the gear box component 1, the gear box component 1 includes a shell, a motor, a gear and a microswitch, the motor and the gear are installed in the shell, the output end of the motor is connected with the gear, the motor and the gear are respectively and electrically connected with the microswitch, the output shaft of the gear is provided with a gear rod 7, the gear box component also includes a pull rope I2, a rivet I3, an L-shaped shift lever 4 and a rivet II 5, two 6 stay cords, L type driving lever 4 is fixed on gear lever 7, L type driving lever 4 is used for carrying out manual unblock to the electronic lock, L type driving lever 4 is L shape structure, install guide bar 8 on the shell of gear box subassembly 1, guide bar two 9, guide bar 8, be fixed with rivet 3 on the guide bar two 9 respectively, rivet two 5, stay cord one 2, stay cord two 6 passes rivet 3 respectively, on rivet two 5 and the fixed L type driving lever 4, stay cord one 2, the other end of stay cord two 6 extends outside gear box subassembly 1.

The bottom end of the L-shaped deflector rod 4 is fixedly connected to the gear rod 7, a first shifting block 10 and a second shifting block 11 are arranged at the top end of the L-shaped deflector rod 4, the first shifting block 10 and the second shifting block 11 form an L-shaped structure, a first pull rope hole 12 and a second pull rope hole 13 are respectively formed in the first shifting block 10 and the second shifting block 11, and a first pull rope 2 and a second pull rope 6 are respectively fixed to the first pull rope hole 12 and the second pull rope hole 13; the L-shaped deflector rod 4 is arranged at the center of the top of the shell of the gear box assembly 1, and the first guide rod 8 and the second guide rod 9 are respectively arranged on the left side and the right side of the front end of the shell of the gear box assembly 1, so that the electronic lock can be manually unlocked by pulling the first pull rope 2 or the second pull rope 6, and different customer requirements can be met; the first guide rod 8 and the second guide rod 9 are vertically arranged and are connected with the shell of the gear box component 1 into a whole.

The utility model discloses by gear box subassembly 1, stay cord one 2, rivet one 3, L type driving lever 4, rivet two 5 and stay cord two 6 are constituteed, rivet one 3, rivet two 5 are fixed in on the guide bar of gear box subassembly 1 respectively, stay cord one 2, stay cord two 6 pass rivet one 3 respectively, rivet two 5 are fixed on L type driving lever 4, L type driving lever 4 is fixed on gear lever 7, wherein gear box subassembly 1 is equipped with motor, gear and micro-gap switch etc. inside; when the power is normally supplied to the electronic lock, the electronic lock can automatically complete locking and unlocking actions; when abnormal conditions exist and the electronic lock cannot be electrically driven, the electronic lock can be unlocked by pulling the first pull rope 2 or the second pull rope 6; two stay cord positions of this design can satisfy different customer demands, confirms installation stay cord one 2 according to customer's demand promptly, still installs two 6 stay cords, and stay cord one 2, two 6 cooperation rivets of stay cord use to can reduce the wearing and tearing of stay cord, improve life.

The present invention is not limited by the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and are all included in the protection scope of the present invention.

Claims

1. The utility model provides a manual release mechanism for electronic lock, includes gear box subassembly (1), gear box subassembly (1) includes shell, motor, gear and micro-gap switch, motor, gear installation are in the shell, the gear is connected to the output of motor, micro-gap switch is connected to motor, gear electricity respectively, be provided with gear pole (7), its characterized in that on the output shaft of gear: still include stay cord one (2), rivet one (3), L type driving lever (4), rivet two (5), two (6) of stay cord, L type driving lever (4) are fixed on gear lever (7), L type driving lever (4) are used for carrying out manual unblock to the electronic lock, L type driving lever (4) are L shape structure, install guide bar one (8), guide bar two (9) on the shell of gear box subassembly (1), be fixed with rivet one (3), rivet two (5) on guide bar one (8), the guide bar two (9) respectively, stay cord one (2), stay cord two (6) pass rivet one (3), rivet two (5) respectively and on fixed L type driving lever (4), stay cord one (2), the other end of stay cord two (6) extend outside gear box subassembly (1).

2. A manual unlocking mechanism for an electronic lock according to claim 1, wherein: the bottom end of the L-shaped driving lever (4) is fixedly connected to the gear rod (7), a first shifting block (10) and a second shifting block (11) are arranged at the top end of the L-shaped driving lever (4), the first shifting block (10) and the second shifting block (11) form an L-shaped structure, a first pull rope hole (12) and a second pull rope hole (13) are respectively formed in the first shifting block (10) and the second shifting block (11), and the first pull rope (2) and the second pull rope (6) are respectively fixed to the first pull rope hole (12) and the second pull rope hole (13).

3. A manual unlocking mechanism for an electronic lock according to claim 2, wherein: l type driving lever 4 sets up in gear box subassembly (1) shell top central point department, guide bar (8), guide bar two (9) set up respectively in the left and right sides of gear box subassembly (1) shell front end, the equal vertical arrangement of guide bar (8), guide bar two (9), and be connected as an organic whole with gear box subassembly (1) shell.