CN214117803U

CN214117803U - Electric control door lock

Info

Publication number: CN214117803U
Application number: CN202022687953.3U
Authority: CN
Inventors: 杨欣
Original assignee: Smartek System Sichuan Co ltd
Current assignee: Smartek System Sichuan Co ltd
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-09-03
Anticipated expiration: 2030-11-19

Abstract

The utility model belongs to the technical field of the tool to lock and specifically relates to an automatically controlled lock. The utility model discloses an electric control lock main part, control panel, outer panel, electric power storage component, generator and drive gear B, the control panel is used for controlling the electric control lock main part and switching between unblock state, locking state, is provided with the external lockhole in the electric control lock main part, has cup jointed the outside pole in the external lockhole, and the other end of outside pole is connected with outer handle, and external lockhole, outside pole, outer handle three can rotate in step, and outer handle rotates and sets up on outer panel; the transmission gear B is arranged in the middle of the outer square rod and can synchronously rotate along with the outer square rod; the transmission gear B is in transmission connection with an input shaft of the generator; the generator and the electric storage element are electrically connected with the control panel. The utility model discloses utilize outer handle to add power generation mechanism, when built-in battery's electric quantity is not enough, under the condition of not changing the battery, not installing the battery even, and also can normal use under the condition of no external power supply.

Description

Electric control door lock

Technical Field

The utility model belongs to the technical field of the tool to lock and specifically relates to an automatically controlled lock.

Background

In a common door lock, a battery is generally arranged in the lock, the lock is put into a working state through a switch or other modes, and then an unlocking command is sent through a communication interface (such as bluetooth and fingerprint) of the lock or a correct password is input through a keyboard arranged by the lock, so that the lock is unlocked. The manner in which the battery is self-configuring has several disadvantages: 1. the battery has short working time and long time, the battery can be exhausted due to weak electric leakage, and if the battery is outdoors, the battery has high requirements on the performance of the battery; 2. in some cases, it is troublesome to replace or charge the battery.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: the electric control door lock with the simple and reliable structure is provided, and when the electric quantity of the built-in battery is insufficient, the electric control door lock can be normally used under the condition that the battery is not replaced or even not installed and an external power supply is not provided.

The utility model provides a technical scheme that its technical problem adopted is: the electric control door lock comprises an electric control lock body, a control panel, an outer panel, an electric storage element, a generator and a transmission gear B, wherein the control panel is used for controlling the electric control lock body to be switched between an unlocking state and a locking state; the transmission gear B is arranged in the middle of the outer square rod and can synchronously rotate along with the outer square rod; the transmission gear B is in transmission connection with an input shaft of the generator; the generator and the electric storage element are electrically connected with the control panel.

Further, the method comprises the following steps: a transmission gear A is further arranged between the transmission gear B and the input shaft of the generator, and the transmission gear B, the input shaft of the generator and the transmission gear B form a meshing system.

Further, the method comprises the following steps: the generator, the storage element, and the control panel are all disposed on the back side of the outer panel.

The utility model has the advantages that: when implementing, can be with the rotatory outer handle of external force, will drive the generator electricity generation, charging to power storage element (like super capacitor) through the rectifier element on the control panel, after charging to certain voltage, the control panel will get into operating condition, at this moment can stop the rotatory electricity generation of external force, the electric energy of storage is enough to let the lock work a period, be particularly useful for the outdoor etc. and have the occasion of high requirement to the performance of battery, when the electric quantity of built-in battery is not enough or do not install, need not change the battery, also need not external power source to charge, also can realize normally unblanking.

Drawings

Fig. 1 is a schematic structural view of an electric control lock body in the utility model;

fig. 2 is an illustration of the parts of the explosion diagram of the present invention.

Fig. 3 is a schematic perspective view of the assembled structure of the present invention.

Fig. 4 is a schematic view of the structure of fig. 3 from another perspective.

Fig. 5 is a schematic perspective view of the outer panel and the power generating mechanism of the present invention after they are assembled.

Fig. 6 is a schematic view of the structure of fig. 5 from another perspective.

Fig. 7 is a three-dimensional schematic view of an external handle operation diagram in the present invention.

Fig. 8 is a schematic plan view of an external handle operation diagram according to the present invention.

Fig. 9 is a schematic perspective view of the unlocking operation of the present invention.

Fig. 10 is a schematic plan view of the present invention during an unlocking operation.

Fig. 11 is a schematic perspective view of the present invention in a state ready for locking.

Fig. 12 is a schematic plan view of the present invention in a ready state for closing the lock.

Fig. 13 is a schematic perspective view of the locking mechanism of the present invention.

Fig. 14 is a schematic plan view of the locking mechanism of the present invention in operation.

Fig. 15 is a schematic perspective view of the locking device of the present invention.

Fig. 16 is a schematic plan view of the present invention in the locked state.

The parts in the figures are labeled:

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

As shown in fig. 1 to 6, the utility model discloses an electric control lock main part 9, control panel 12, outer panel 13, electric storage element 12.1, generator 11 and drive gear B6, control panel 12 is used for controlling electric control lock main part 9 to switch between unblock state, locking state, be provided with outward opening lockhole 9.3 on the electric control lock main part 9, outer square bar 14 has been cup jointed in outward opening lockhole 9.3, the other end of outer square bar 14 is connected with outer handle 15, outward opening lockhole 9.3, outer square bar 14, outer handle 15 three can rotate in step, outer handle 15 rotates and sets up on outer panel 13; the transmission gear B6 is arranged in the middle of the outer square rod 14 and can synchronously rotate along with the outer square rod 14; the transmission gear B6 is in transmission connection with an input shaft of the generator 11; the generator 11 and the storage element 12.1 are both electrically connected to the control board 12.

The utility model discloses an implement on the basis of the electric control lock of locking function is carried on in general area reversal, and this kind of electric control lock body belongs to common product on the market, and is only right here the utility model discloses relevant part is brief introduction, like figure 1, the lockhole 9.3 that opens outward of this kind of lock realizes basic function through outside pole 14 and outer handle 15, and their three cup joints and realizes synchronous rotation, after electric control lock mechanism locks, as shown in figure 7, can reciprocal rotation outer handle 15, nevertheless the lock can not be opened. Only after the control panel 12 receives an unlocking instruction, the electric control mechanism of the electric control lock is opened, at the moment, an external force downwards rotates the outer handle 15, at the moment, the square bolt 9.2 and the oblique bolt 9.1 retract into the lock body, and the lock is opened and is in an unlocking state; when the lock is opened, only when the control panel 12 receives a lock closing instruction, the electric control mechanism of the electric control lock is closed, the outer handle 15 is rotated upwards, the square bolt 9.2 and the oblique bolt 9.1 extend out of the lock body, and the electric control lock is in a locking state.

As shown in fig. 5 and 6, the utility model discloses install drive gear B6 additional on the outside pole 14 of original lock to install generator 11 additional, outer handle 15 realizes with generator 11 that the transmission is connected, rotates outer handle 15 promptly and will drive generator 11 and rotate, and generator 11 output electric energy, as shown in fig. 7 and 8. The electric storage element 12.1 (such as a super capacitor) is charged through the rectifier element on the control panel 12, when the electric storage element is charged to a certain voltage, the control panel 12 enters a working state, the outer handle 15 can be stopped to rotate to generate electricity, and the stored electric energy is enough for the lock to work for a period of time.

To simplify the transmission structure, the generator 11, the storage element 12.1, and the control board 12 are generally disposed on the back side of the outer panel 13. In addition, a transmission gear A5 can be additionally arranged between the transmission gear B6 and the input shaft of the generator 11, and the three form a meshing system. The transmission gear a5 can be added according to actual circumstances for achieving an optimal reduction ratio. The external rod 14 and the transmission gear B6 can adopt an integral structure design or a split structure design. In order to facilitate processing and assembly, a split structure design is generally adopted, the transmission gear B6 is directly sleeved on the outer square rod 14 through a central hole of the transmission gear B6, and in order to enable the structure to be more reliable, a clamping ring can be additionally arranged to serve as an axial limiting structure of the transmission gear B6. The transmission gear A5 can be installed by fixing the screw 10 by the transmission gear A, and the polished rod part of the screw 10 is fixed by the transmission gear A to be used as the rotating shaft of the transmission gear A5.

The utility model discloses switch lock working process when implementing as follows:

unlocking: when the control panel 12 is to be in a working state, after the control panel 12 receives an unlocking instruction, the electric control mechanism of the electric control lock is controlled to be opened, at this time, the external force rotates the outer handle 15 downwards, at this time, the square bolt 9.2 and the oblique bolt 9.1 retract into the lock body, and the lock is opened and is in an unlocking state, as shown in fig. 9 and 10.

When the sensor of the control panel 12 detects that the door is opened, or the user does not rotate the outer handle 15 downwards after a certain time, the control panel 12 closes the electric control mechanism of the electric control lock, and is ready for the electric control lock to be locked, as shown in fig. 11 and 12.

Locking: when the lock is opened, the outer handle 15 is turned upwards, whereupon the dead bolt 9.2 and the dead bolt 9.1 extend out of the lock body, as shown in fig. 13 and 14. The electrically controlled lock is in the locked state as shown in fig. 15 and 16.

Claims

1. Automatically controlled lock, including automatically controlled lock main part (9), control panel (12) and outside board (13), control panel (12) are used for controlling automatically controlled lock main part (9) in the unblock state, switch between the lock state, be provided with outer lockhole (9.3) of opening on automatically controlled lock main part (9), square pole (14) have been cup jointed in outer lockhole (9.3) of opening outward, the other end of square pole (14) is connected with outer handle (15), open lockhole (9.3) outward, square pole (14), outer handle (15) three can rotate in step, outer handle (15) are rotated and are set up on outside board (13), its characterized in that: the device also comprises an electric storage element (12.1), a generator (11) and a transmission gear B (6); the transmission gear B (6) is arranged in the middle of the outer square rod (14) and can synchronously rotate along with the outer square rod (14); the transmission gear B (6) is in transmission connection with an input shaft of a generator (11); the generator (11) and the electric storage element (12.1) are both electrically connected with the control board (12).

2. An electrically controlled door lock according to claim 1, wherein: a transmission gear A (5) is further arranged between the transmission gear B (6) and an input shaft of the generator (11), and the transmission gear B, the transmission gear B and the input shaft form a meshing system.

3. An electrically controlled door lock according to claim 1 or 2, wherein: the generator (11), the storage element (12.1), and the control board (12) are all disposed on the back side of the outer panel (13).