CN215495156U

CN215495156U - Based on mutual control lock controlling means of bluetooth

Info

Publication number: CN215495156U
Application number: CN202121869290.5U
Authority: CN
Inventors: 周平; 孙海涛
Original assignee: Shenzhen Weiken Technology Development Co ltd
Current assignee: Shenzhen Weiken Technology Development Co ltd
Priority date: 2021-08-11
Filing date: 2021-08-11
Publication date: 2022-01-11
Anticipated expiration: 2031-08-11

Abstract

The utility model discloses a door lock control device based on Bluetooth interactive control, which relates to the technical field of door lock control and comprises a door lock shell and a handle arranged at one end of the door lock shell, wherein an inner cavity of a mounting plate, which is provided with a chute, is movably connected with an unlocking component, one side of the unlocking component is provided with a transmission component fixedly arranged with the mounting plate, one end of the mounting plate is fixedly provided with a limiting component, an operator firstly starts a controller to work after successfully verifying through Bluetooth interactive connection, then starts a micro motor to work through the controller, the micro motor drives a thread track arranged on a connecting rod to rotate, as the thread groove is in threaded connection with the thread track, an arc gear is driven to slide in the inner cavity of the chute and simultaneously drives a limiting column to rotate, the limiting column presses the handle downwards to open a door lock, the operation is simple, and no excessive mechanism is needed, the cost is saved.

Description

Based on mutual control lock controlling means of bluetooth

Technical Field

The utility model relates to the technical field of door lock control, in particular to a door lock control device based on Bluetooth interaction control.

Background

"door" means an entrance or an exit of a building or a device that can be opened and closed and installed in the entrance or exit. The phrase of the door includes a wooden door, a door pair, a ticket, a door holder, a door face, a clinic, a door lower, a person in the house, a city, a family, a door frame and the like, and the existing door lock control device opens the door through Bluetooth signal transmission.

However, the existing door lock control device cannot adapt to handles of various doors, when the Bluetooth is connected to control the door to be opened, the door lock needs to be opened through a complex structure, the process is complex, a large number of mounting holes need to be formed in the door when the door lock control device is mounted, and then the door lock control device is mounted through screws, so that the door is easily damaged.

Aiming at the problems, the utility model provides a door lock control device based on Bluetooth interactive control.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a door lock control device based on Bluetooth interactive control, wherein a sliding groove is formed in the upper surface of a mounting plate, an unlocking assembly is movably connected in an inner cavity of the sliding groove, a transmission assembly fixedly mounted with the mounting plate is arranged on one side of the unlocking assembly, a limiting assembly is fixedly mounted at one end of the mounting plate, an operator firstly starts a controller to work after successful verification through Bluetooth interactive connection, then starts a micro motor to work through the controller, the micro motor drives a threaded track arranged on a connecting rod to rotate, the threaded groove is in threaded connection with the threaded track, namely, an arc gear is driven to slide in the inner cavity of the sliding groove, a limiting column is driven to rotate, the limiting column presses a handle downwards to open a door lock, the operation is simple, excessive mechanisms are not needed for realization, the cost is saved, and the problems in the background technology are solved.

In order to achieve the purpose, the utility model provides the following technical scheme: a Bluetooth-based interactive control door lock control device comprises a door lock shell and a handle arranged at one end of the door lock shell, wherein a mounting plate fixedly mounted with a door is arranged at one side of the door lock shell, and a controller is arranged at the upper end of the mounting plate;

the upper surface of the mounting plate is provided with a chute, an unlocking assembly is movably connected in the inner cavity of the chute, one side of the unlocking assembly is provided with a transmission assembly fixedly mounted with the mounting plate, and one end of the mounting plate is fixedly provided with a limiting assembly;

the subassembly of unblanking includes the arc gear and sets up the thread groove in arc gear side surface, and arc gear one end fixed mounting has the movable rod, and the one end fixedly connected with slider of movable rod, the other end fixed mounting of arc gear has spacing post.

Preferably, the transmission assembly comprises a sound insulation box and a micro motor fixedly mounted on the inner wall of the sound insulation box, the lower end of the micro motor is provided with a connecting rod, a threaded rail is arranged in the middle of the connecting rod, and the lower end of the threaded rail is movably connected with a fixing block.

Preferably, the threaded rail is in threaded connection with the threaded groove.

Preferably, the micro motor is electrically connected with the controller.

Preferably, the controller is in signal connection with a mobile phone terminal through Bluetooth.

Preferably, the limiting assembly comprises a limiting rod and a supporting panel fixedly installed in the inner cavity of the limiting rod, a spring is fixedly installed at the upper end of the supporting panel, and a limiting block is fixedly connected to one end of the spring.

Preferably, the limiting assemblies are provided with a plurality of groups, and the plurality of groups of limiting assemblies are symmetrically arranged about the central line of the mounting plate.

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

1. according to the Bluetooth-based interactive control door lock control device, the sliding groove is formed in the upper surface of the mounting plate, the unlocking assembly is movably connected into the inner cavity of the sliding groove, the transmission assembly fixedly mounted with the mounting plate is arranged on one side of the unlocking assembly, the limiting assembly is fixedly mounted at one end of the mounting plate, an operator firstly starts the controller to work after successful verification through Bluetooth interactive connection, then starts the micro motor to work through the controller, the micro motor drives the threaded track arranged on the connecting rod to rotate, the arc gear is driven to slide in the inner cavity of the sliding groove while the limiting column is driven to rotate due to threaded connection of the threaded groove and the threaded track, the door lock can be opened by pressing the handle downwards through the limiting column, the operation is simple, excessive mechanisms are not needed for realization, and the cost is saved.

2. The utility model provides a Bluetooth-based interactive control door lock control device, wherein a limiting assembly comprises a limiting rod and a supporting panel fixedly arranged in an inner cavity of the limiting rod, a spring is fixedly arranged at the upper end of the supporting panel, a limiting block is fixedly connected to one end of the spring, an operator sets a corresponding mounting cylinder on a door in advance, then inserts the limiting rod into the corresponding mounting cylinder, extrudes the limiting block to move towards the inner cavity of the limiting rod through the inner wall of the mounting cylinder, and meanwhile, extrudes the spring to move inwards, when the limiting rod completely enters the mounting cylinder, the limiting rod is ejected out by the counterforce of the spring, namely, the mounting plate is mounted on the door, and a screw does not need to be mounted on the door from the mounting plate by using a tool for fixing, so that excessive damage is caused.

Drawings

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

FIG. 2 is a schematic view of the unlocking assembly of the present invention;

FIG. 3 is a schematic view of the transmission assembly of the present invention;

fig. 4 is a plan sectional view of a mounting plate of the present invention.

In the figure: 1. a door lock housing; 2. a handle; 3. mounting a plate; 31. a chute; 32. an unlocking assembly; 321. an arc gear; 322. a thread groove; 323. a movable rod; 324. a slider; 325. a limiting column; 33. a transmission assembly; 331. a sound insulation box; 332. a micro motor; 333. a connecting rod; 334. a threaded track; 335. a fixed block; 34. a limiting component; 341. a limiting rod; 342. a support panel; 343. a spring; 344. a limiting block; 4. and a controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, 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 invention.

Referring to fig. 1, a door lock control device based on bluetooth interaction control comprises a door lock housing 1 and a handle 2 installed at one end of the door lock housing 1, wherein an installation plate 3 fixedly installed with a door is arranged at one side of the door lock housing 1, a controller 4 is installed at the upper end of the installation plate 3, and the controller 4 is in bluetooth signal connection with a mobile phone terminal.

Referring to fig. 1-3, a sliding groove 31 is formed in the upper surface of the mounting plate 3, an unlocking assembly 32 is movably connected in an inner cavity of the sliding groove 31, the unlocking assembly 32 includes an arc gear 321 and a thread groove 322 formed in a side surface of the arc gear 321, a micro motor 332 is electrically connected to the controller 4, a movable rod 323 is fixedly mounted at one end of the arc gear 321, a slider 324 is fixedly connected to one end of the movable rod 323, a limit post 325 is fixedly mounted at the other end of the arc gear 321, a transmission assembly 33 fixedly mounted to the mounting plate 3 is disposed at one side of the unlocking assembly 32, the transmission assembly 33 includes a sound insulation box 331 and a micro motor 332 fixedly mounted on an inner wall of the sound insulation box 331, a connecting rod 333 is disposed at the lower end of the micro motor 332, a thread rail 334 is disposed in the middle of the connecting rod 333, a fixing block 335 is movably connected to the lower end of the thread rail 334, and a limit assembly 34 is fixedly mounted at one end of the mounting plate 3.

After the operator passes through bluetooth interconnect earlier and verifies successfully, open controller 4 work, then open micro motor 332 work through controller 4, micro motor 332 drives the screw thread track 334 rotation that sets up on connecting rod 333, screw thread track 334 and thread groove 322 threaded connection, because of thread groove 322 and screw thread track 334 threaded connection, drive arc gear 321 in the gliding in the spout 31 inner chamber promptly, drive spacing post 325 and rotate, spacing post 325 pushes down handle 2 and can open the lock, therefore, the operation is simple, do not need too much mechanism to realize, and the cost is saved.

Referring to fig. 4, the limiting assembly 34 includes a limiting rod 341 and a supporting panel 342 fixedly installed in an inner cavity of the limiting rod 341, a spring 343 is fixedly installed at an upper end of the supporting panel 342, a limiting block 344 is fixedly connected to one end of the spring 343, the limiting assembly 34 is provided with a plurality of sets, and a plurality of groups of the limiting components 34 are symmetrically arranged about the central line of the mounting plate 3, an operator opens corresponding mounting cylinders on the door in advance, then the limiting rod 341 is inserted into the corresponding mounting cylinder, the inner wall of the mounting cylinder extrudes the limiting block 344 to move towards the inner cavity of the limiting rod 341, and simultaneously, the extrusion spring 343 moves inwards, when the limiting rod 341 completely enters the mounting cylinder, the limiting rod 341 is ejected out of the limiting block 344 by the counterforce of the spring 343, i.e. mounting the mounting plate 3 on the door, without the need for tools to drive screws from the mounting plate 3 into the door, causing excessive damage.

The working principle is as follows: after the operator successfully verifies through the bluetooth interactive connection, the controller 4 is started to work, then the micro motor 332 is started to work through the controller 4, the micro motor 332 drives the thread track 334 arranged on the connecting rod 333 to rotate, the arc-shaped gear 321 is driven to slide in the inner cavity of the sliding chute 31 and simultaneously drives the limit column 325 to rotate as the thread groove 322 is in threaded connection with the thread track 334, the door lock can be opened as the limit column 325 presses the handle 2 downwards, the operator opens a corresponding mounting cylinder on the door in advance, then inserts the limit rod 341 into the corresponding mounting cylinder, the limit block 344 is extruded through the inner wall of the mounting cylinder to move towards the inner cavity of the limit rod 341, the extrusion spring 343 moves inwards, when the limit rod 341 completely enters the mounting cylinder, the limit rod 341 is ejected out by the counter-acting force of the spring 343, and the mounting plate 3 is mounted on the door, no tools are required to mount the screws from the mounting plate 3 to the door for fixing.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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

1. The utility model provides a control device for door lock based on bluetooth interaction, includes lock shell (1) and installs handle (2) in lock shell (1) one end, its characterized in that: a mounting plate (3) fixedly mounted with a door is arranged on one side of the door lock shell (1), and a controller (4) is mounted at the upper end of the mounting plate (3);

the upper surface of the mounting plate (3) is provided with a sliding chute (31), an unlocking assembly (32) is movably connected in an inner cavity of the sliding chute (31), one side of the unlocking assembly (32) is provided with a transmission assembly (33) fixedly mounted with the mounting plate (3), and one end of the mounting plate (3) is fixedly provided with a limiting assembly (34);

the unlocking assembly (32) comprises an arc gear (321) and a thread groove (322) formed in the side surface of the arc gear (321), a movable rod (323) is fixedly mounted at one end of the arc gear (321), a sliding block (324) is fixedly connected to one end of the movable rod (323), and a limiting column (325) is fixedly mounted at the other end of the arc gear (321).

2. The door lock control device based on Bluetooth interaction control as claimed in claim 1, wherein: the transmission assembly (33) comprises a sound insulation box (331) and a micro motor (332) fixedly mounted on the inner wall of the sound insulation box (331), the lower end of the micro motor (332) is provided with a connecting rod (333), the middle of the connecting rod (333) is provided with a threaded track (334), and the lower end of the threaded track (334) is movably connected with a fixing block (335).

3. The door lock control device based on Bluetooth interaction control as claimed in claim 2, wherein: the thread track (334) is in threaded connection with the thread groove (322).

4. The door lock control device based on Bluetooth interaction control as claimed in claim 2, wherein: the micro motor (332) is electrically connected with the controller (4).

5. The door lock control device based on Bluetooth interaction control as claimed in claim 4, wherein: and the controller (4) is in signal connection with the Bluetooth of the mobile phone terminal.

6. The door lock control device based on Bluetooth interaction control as claimed in claim 1, wherein: spacing subassembly (34) include gag lever post (341) and fixed mounting support panel (342) in gag lever post (341) inner chamber, and the upper end fixed mounting of support panel (342) has spring (343), and the one end fixedly connected with stopper (344) of spring (343).

7. The door lock control device based on Bluetooth interaction control as claimed in claim 6, wherein: the limiting assemblies (34) are provided with multiple groups, and the multiple groups of limiting assemblies (34) are symmetrically installed around the center line of the mounting plate (3).