CN214711445U

CN214711445U - Intelligence cupboard displacement device

Info

Publication number: CN214711445U
Application number: CN202023226737.5U
Authority: CN
Inventors: 蔡明�; 蔡兴国; 王庆彦; 查鸣
Original assignee: Boloni Intelligent Technology Qingdao Co Ltd
Current assignee: Boloni Intelligent Technology Qingdao Co Ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-11-16
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses an intelligent cabinet sliding device, including slide rail, pulley and the couple that sets up in the mounting box, one end is equipped with the MCU controller in the mounting box, the motor that is connected with the MCU controller electricity, engaged gear train, drive gear and first spool, the other end is equipped with driven gear and second spool in the mounting box, the motor is connected with the transmission of engaged gear train, engaged gear train is connected with drive gear and first spool transmission respectively through the pivot, drive gear is connected with driven gear transmission through the conveying cingulum, driven gear is connected with second spool transmission through the pivot, be equipped with the stay cord between two spools, the outer end pulley is fixed in on the stay cord through the mounting rotation; the mounting box is provided with a touch sensor and a Bluetooth module which are electrically connected with the MCU controller. The utility model discloses a touch sensor, bluetooth module, motor and MCU controller realize the intelligent switching of cupboard, and the pulling of push-and-pull door is convenient, has improved the comfort of life.

Description

Intelligence cupboard displacement device

Technical Field

The utility model belongs to the technical field of the cupboard, especially, relate to an intelligence cupboard slider.

Background

Along with the continuous promotion of people's standard of living, traditional manual plug-type cupboard has can't satisfy people's demand, and electronic plug-type cupboard replaces gradually, and electronic plug-type cupboard is liked by the consumer with its convenience that can open and shut automatically. However, the existing electric push-pull type cabinet adopts a common reduction gear and a motor as a transmission device, can only be controlled by a remote controller, and is limited; and the intelligent degree is lower, and the control mode is single, can't satisfy the consumer to intelligent, humanized demand of intelligent house.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligence cupboard slide device aims at solving the problem that prior art exists among the above-mentioned background art.

In order to achieve the above object, the utility model adopts the following technical scheme:

an intelligent cabinet sliding device comprises a sliding rail arranged in a mounting box, a pulley arranged on the sliding rail and a hook arranged at the bottom of the pulley, wherein an MCU controller, a motor, a first gear, a second gear, a transmission gear and a first winding shaft are arranged at one end in the mounting box, a driven gear and a second winding shaft are arranged at the other end in the mounting box, the MCU controller is electrically connected with the motor, an output shaft of the motor is in transmission connection with the first gear, the first gear is in meshing connection with the second gear, the second gear is in transmission connection with the transmission gear and the first winding shaft at two sides respectively through a rotating shaft, the transmission gear is in transmission connection with the driven gear through a transmission toothed belt, the driven gear is in transmission connection with the second winding shaft through the rotating shaft, a pull rope is arranged between the first winding shaft and the second winding shaft, and two ends of the pull rope are respectively wound and fixed on the first winding shaft and the second winding shaft, a connecting ring is sleeved on a rotating shaft of the outer end pulley and is fixed on the pull rope through a fixing piece; and the mounting box is provided with a touch sensor and a Bluetooth module which are electrically connected with the MCU controller.

Preferably, the first winding shaft and the second winding shaft are both arranged in the limiting clamping groove.

Preferably, the pulley at the inner end of the slide rail is clamped between the limiting block and the end part of the slide rail.

Preferably, a digital encoder is arranged on the second gear, the digital encoder is a three-phase rotary encoder, and the output end of the encoder is electrically connected with the MCU controller.

Preferably, the MCU controller adopts an STM32 singlechip.

Preferably, the tactile sensor is installed at an outer side of the cabinet sliding door.

Preferably, the motor is a direct current motor, a high-power double-H bridge structure is adopted, and the maximum current is 10A.

Compare in prior art's shortcoming and not enough, the utility model discloses following beneficial effect has:

the utility model provides a pair of intelligence cupboard slider passes through touch sensor, bluetooth module, motor and MCU controller and realizes the intelligent switching of cupboard, and the MCU controller passes through the removal of control gear group and stay cord realization connection pulley on the cupboard, and the pulling of cupboard push-and-pull door is convenient, has improved the comfort of life.

Drawings

Fig. 1 is a schematic view of a main-view internal structure of an intelligent cabinet sliding device provided by an embodiment of the present invention.

Fig. 2 is a schematic view of an overhead internal structure of an intelligent cabinet sliding device according to an embodiment of the present invention.

In the figure: 1-mounting a box; 2-a slide rail; 3-a pulley; 4-hooking; 5-MCU controller; 6, a motor; 7-a first gear; 8-a second gear; 9-a transmission gear; 10-a first spool; 11-a conveyor toothed belt; 12-a driven gear; 13-a second spool; 14-a pull rope; 15-a fixing member; 16-a tactile sensor; 17-a bluetooth module; 18-a limiting block; 19-limiting clamping groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-2, an intelligent cabinet sliding device, a sliding rail 2 is arranged in a mounting box 1, a plurality of pulleys 3 are arranged on the sliding rail 2, the bottom of each pulley 3 is connected with a hook 4, and the intelligent cabinet sliding door is connected through the hook 4. One end is equipped with MCU controller 5, motor 6, first gear 7, second gear 8, drive gear 9 and first spool 10 in the mounting box 1, and the other end is equipped with driven gear 12 and second spool 13 in the mounting box 1. MCU controller 5 adopts STM32 singlechip, enters standby mode when not awakening up for a long time, further reduces the power consumption. The MCU controller 5 is electrically connected with a motor 6, the motor 6 is a direct current motor, a high-power double H-bridge structure is adopted, the maximum current is 10A, and PWM frequency modulation below 10KHz is supported. An output shaft of the motor 6 is in transmission connection with the first gear 7, the first gear 7 is in meshed connection with the second gear 8, a digital encoder is arranged on the second gear 8, the digital encoder is a three-phase rotary encoder, an output end of the encoder is electrically connected with the MCU controller 5, and rotating speed, steering and circle number information are read through pulse signals. Two sides of the second gear 8 are respectively provided with a transmission gear 9 and a first winding shaft 10, the second gear 8 is in transmission connection with the transmission gear 9 and the first winding shaft 10 through a rotating shaft, the transmission gear 9 is in transmission connection with a driven gear 12 through a transmission toothed belt 11, the driven gear 12 is in transmission connection with a second winding shaft 13 through a rotating shaft, a pull rope 14 is arranged between the first winding shaft 10 and the second winding shaft 13, two ends of the pull rope 14 are respectively wound and fixed on the first winding shaft 10 and the second winding shaft 13, a connecting ring is sleeved on the rotating shaft of the outer end pulley 3 on the slide rail 2 and fixed on the pull rope 14 through a fixing piece 15, and the inner end pulley 3 on the slide rail 2 is clamped between a limiting block 18 and the end part of the slide rail 2. When the first winding shaft 10 and the second winding shaft 13 rotate, the pulling rope 14 moves, one end of the pulling rope 14 is wound on the winding shaft, the other end of the pulling rope 14 is unwound from the other winding shaft, and the pulley 3 at the outer end moves along with the movement of the pulling rope 14, so that the intelligent cabinet is opened and closed. In order to avoid the situation that the pull rope 14 is wound on the spool during the process of handling the separation, the first spool 10 and the second spool 13 are respectively arranged in the limiting clamping groove 19, so that the pull rope 14 is prevented from separating from the outer ends of the first spool 10 and the second spool 13. The installation box 1 is provided with a touch sensor 16 and a Bluetooth module 17 which are electrically connected with the MCU controller 5, the touch sensor 16 is installed on the outer side of the intelligent cabinet, and the MCU controller detects that the touch sensor exceeds a threshold value and then controls the intelligent cabinet to be opened and closed. The main control chip of the Bluetooth module 17 is connected with the MCU controller 5 through a serial port, the baud rate of the serial port is set to 115200, the Bluetooth module is connected through a mobile phone APP, the mobile phone sends a corresponding instruction as an upper computer, and the Bluetooth module 17 is controlled to send the instruction to the MCU controller, so that corresponding operation is completed.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. An intelligent cabinet sliding device comprises a sliding rail arranged in a mounting box, a pulley arranged on the sliding rail and a hook arranged at the bottom of the pulley, and is characterized in that an MCU controller, a motor, a first gear, a second gear, a transmission gear and a first winding shaft are arranged at one end in the mounting box, a driven gear and a second winding shaft are arranged at the other end in the mounting box, the MCU controller is electrically connected with the motor, an output shaft of the motor is in transmission connection with the first gear, the first gear is in meshing connection with the second gear, the second gear is in transmission connection with the transmission gear and the first winding shaft at two sides respectively through a rotating shaft, the transmission gear is in transmission connection with the driven gear through a transmission toothed belt, the driven gear is in transmission connection with the second winding shaft through the rotating shaft, a pull rope is arranged between the first winding shaft and the second winding shaft, and two ends of the pull rope are respectively wound and fixed on the first winding shaft and the second winding shaft, a connecting ring is sleeved on a rotating shaft of the outer end pulley and is fixed on the pull rope through a fixing piece; and the mounting box is provided with a touch sensor and a Bluetooth module which are electrically connected with the MCU controller.

2. The intelligent cabinet sliding apparatus of claim 1, wherein the first spool and the second spool are both disposed in a limiting slot.

3. The intelligent cabinet sliding apparatus as recited in claim 1, wherein the pulley at the inner end of the rail is captured between the stop and the end of the rail.

4. The intelligent cabinet sliding apparatus according to claim 1, wherein a digital encoder is provided on the second gear, the digital encoder is a three-phase rotary encoder, and an output end of the encoder is electrically connected to the MCU controller.

5. The intelligent cabinet sliding apparatus of claim 1 wherein the MCU controller employs an STM32 single chip microcomputer.

6. The intelligent cabinet sliding apparatus of claim 1 wherein the tactile sensor is mounted to an outside of a cabinet sliding door.

7. The intelligent cabinet racking device of claim 1 wherein said motor is a dc motor having a high power double H-bridge configuration with a maximum current of 10A.