CN102900301B - Smart door for shower room - Google Patents

Abstract

An intelligent door body of a shower room comprises an upper guide rail, a lower guide rail and a plurality of double hanging pulleys, wherein the upper guide rail and the lower guide rail are at least connected with a fixed door body and a movable door body; the driving system is composed of a power driving device and a transmission device. The movable door body is connected to the double-hanging pulleys, the opening and closing of the movable door body are realized by hiding the driving system arranged in the upper guide rail, a user only needs to make a set action at a designated sensor, the door body can be automatically opened and closed, the use is convenient for the user, the double-layer pulley grooves are arranged up and down, and the double-hanging pulleys matched with the double-layer pulley grooves are also arranged up and down, so that the shaking of the movable door body connected to the double-hanging pulleys is reduced, the shaking noise of the movable door body is avoided, and the movable door body is more stable and reliable. The device has the characteristics of simple and reasonable structure, reliable performance, convenient assembly and use and the like.

Description

Smart door for shower room

technical field

The invention relates to an intelligent door body, in particular to an intelligent door body for a shower room.

Background technique

Chinese Patent Document No. CN202266152U disclosed a linkage shower door structure on June 6, 2012. A rack is installed on the guide rail, and a crossbeam aluminum material is installed on the movable door one. A transmission, double pulleys and panels are installed on the beam aluminum material. , the gear 4.1 on the speed changer meshes with the rack one, the beam aluminum material is housed on the dodge door two, the rack two, double pulleys and panels are housed on the beam aluminum material, and the gear on the speed changer meshes with the rack two. The pulley grooves of the guide rails are symmetrically arranged left and right, and are equipped with symmetrical double-hung pulleys. This structure causes the door to shake a lot, and it is easy to make noise due to the shaking of the door; and the opening and closing of the door must be done manually. Control, failed to meet the requirements of modern people. Therefore, further improvements are required.

Contents of the invention

The object of the present invention is to provide an intelligent door body of a shower room with simple and reasonable structure, reliable performance, convenient assembly and use, so as to overcome the deficiencies in the prior art.

An intelligent shower room door body designed according to this purpose includes upper guide rails, lower guide rails and several double-hanging pulleys. At least one fixed door body and one movable door body are connected to the upper guide rail and the lower guide rail. It is connected to the double-hanging pulley, and its opening and closing is realized through the drive system hidden inside the upper guide rail; the drive system is composed of a power drive device and a transmission device.

The power drive device includes a central control module and a motor drive module; the central control module is composed of a microcontroller and peripheral electronic components, and is electrically connected to the plug; the motor drive module is placed on the side of the central control module and is controlled by The DC motor controlled here; the transmission device includes a synchronous gear and a synchronous belt connected to the DC motor, wherein the synchronous gear includes a synchronous first wheel and a synchronous tail wheel, and are respectively placed at both ends of the synchronous belt and synchronously driven with it.

The central control module is also provided with a travel switch for controlling the on-off state and direction of the DC motor of the motor drive module.

The drive system also includes a solar power supply module, which consists of a solar panel, a rechargeable battery and a charging circuit connected between them.

A traction piece is fixed on the synchronous belt, and the movable door body is connected with the synchronous belt through the traction piece.

A group of fixed grooves are arranged in the upper guide rail and the lower guide rail, and the fixed door body is fixed in the fixed groove; a group of double-layer pulley grooves are arranged in the upper guide rail, and the double-layer pulley grooves are arranged up and down. The layer pulley groove is provided with pulleys arranged up and down, and is slidably connected with the double-layer pulley groove.

The upper end of the movable door body is fixedly connected with double-hanging pulleys, the lower end is provided with pulleys for sliding connection with the lower guide rail, and the movable door body is also provided with a handle.

The orientation of the upper pulley groove of the double-layer pulley groove is opposite to that of the lower layer pulley groove.

The movable door of the present invention is connected to double-hung pulleys, and its opening and closing is realized by a driving system hidden inside the upper guide rail. Automatic opening and closing, not only brings convenience to users, but also the double-layer pulley grooves are arranged up and down, and the matching double-hanging pulleys are also arranged up and down, thereby reducing the shaking of the movable door connected to the double-hanging pulleys , to avoid the shaking noise of the movable door body, making it more stable and reliable. It has the characteristics of simple and reasonable structure, reliable performance, convenient assembly and use, etc.; the structure is not only applied to shower doors, but also applicable to various push-pull doors and windows, and has a wide range of applications.

Description of drawings

Fig. 1 is a schematic diagram of an exploded structure of an embodiment of the present invention.

Fig. 2 is a schematic diagram of an exploded structure (sectional view) of an embodiment.

Fig. 3 is a schematic view (sectional view) of an assembly structure of an embodiment.

Detailed ways

The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

Referring to Fig. 1-Fig. 3, the intelligent door body of the shower room includes an upper guide rail 1, a lower guide rail 5 and several double-hung pulleys 3, and at least one fixed door body 4 and a movable door body are connected to the upper guide rail 1 and the lower guide rail 5 7. The movable door body 7 is connected to the double-hung pulley 3, and its opening and closing is realized through the drive system 2 hidden inside the upper guide rail 1; the drive system 2 is composed of a power drive device and a transmission device.

The power drive device includes a central control module and a motor drive module; the central control module is composed of a micro-controller 22 and peripheral electronic components, and is electrically controlled with a plug 21; the motor drive module is placed on the side of the central control module and received Control the DC motor 23 here;

The transmission device comprises a synchronous gear 24 and a synchronous belt 25 connected with the DC motor 23 transmissions, wherein the synchronous gear 24 comprises a synchronous first wheel and a synchronous tail wheel, and places the two ends of the synchronous belt 25 respectively and drives synchronously with it, and the synchronous belt 25 is fixed with The traction piece 6 and the movable door body 7 are connected in drive with the synchronous belt 25 through the traction piece 6 .

The central control module is also provided with a travel switch (not shown in the figure) for controlling the opening and closing state and direction of the DC motor 23 of the motor drive module; the drive system also includes a solar power supply module, and the solar power supply module is composed of solar panels, A rechargeable battery and a charging circuit connected between them.

In this embodiment, a set of fixing grooves 11 are arranged in the upper guide rail 1 and the lower guide rail 5 , and the fixed door body 4 is fixed in the fixing grooves 11 .

A group of double-layer pulley grooves 12 are arranged in the upper guide rail 1, and the double-layer pulley grooves 12 are arranged up and down, wherein the orientation of the pulley grooves on the upper floor is from right to left, and the orientation of the pulley grooves on the lower floor is from left to right; The hanging pulley 3 is provided with pulleys arranged up and down corresponding to the double-layer pulley groove 12, and is slidably connected with the double-layer pulley groove 12. The above-mentioned design can save the processing materials of the upper guide rail 1, facilitate the processing of the upper guide rail 1, and prevent the double-hung pulley 3 from coming out accidentally, so as to prevent accidents from happening.

In addition, the upper end of the movable door body 7 is fixedly connected with the double-hung pulley 3, and the lower end is provided with a pulley 8 which is slidingly connected with the lower guide rail 5; the movable door body 7 is also provided with a handle 71 through which the user can open the movable door body 7. ,combine.

When working, the user can operate the door body in two ways. One is the hand-pull type, that is, pull the movable door slightly with the handle, and the door will open or close by itself; When a certain action is set, the sensor will transmit the information to the microcontroller, and the microcontroller will send the appropriate direction and speed instructions to the DC motor according to the collected information, and the motor will be driven by the synchronous belt and the traction piece. open or close.

The operating program of this drive system is: external 220V power supply—the transformer converts the voltage to a safe voltage of 12V—microcontroller—DC motor—transmits the kinetic energy of the motor to the synchronous belt through the worm gear—— The traction piece on the synchronous belt drives the opening and closing of the movable door body.

Compared with the traditional smart door, the traditional technology uses manpower to drive the opening and closing of the door, while the shower room door equipped with this system controls the operation of the DC motor through a microcomputer controller, so as to realize the The opening and closing of the movable door body are intelligently controlled, and the double-layer pulley grooves connected with the movable door body are arranged up and down, and the double-hung pulleys matched with it are also arranged up and down, thus reducing the time when the movable door body is opened and closed. The shaking from time to time avoids the shaking noise of the movable door body, making it more stable and reliable. It has obvious features and advantages such as simple and reasonable structure, reliable performance, convenient assembly and use, and the structure is not only applied to shower room doors, but also applicable to various push-pull doors and windows, and has a wide range of applications.

The above is the preferred solution of the present invention, and any simple modification or modification thereof by those skilled in the art falls within the protection scope of the present invention.

Claims (3)

1. the Intelligent door body of a shower house, comprise upper rail (1), lower guideway (5) and some two extensions pulley (3), upper rail (1) and lower guideway (5) are at least connected with a fixed gate body (4) and a dodge gate body (7), dodge gate body (7) is connected on pair extension pulley (3), and realizes its keying by hiding the drive system (2) being installed on upper rail (1) inside; Described drive system (2) is made up of Power Drive Unit and transmission device;

It is characterized in that: described Power Drive Unit comprises central control module and motor drive module; Described central control module is made up of microcontroller (22) and peripheral electron components and parts, and electricly connects with plug (21); Motor drive module comprises and is positioned over central control module sidepiece and the direct current generator (23) being controlled by this; Described transmission device comprises the synchromesh gear (24) and synchronous belt (25) that are in transmission connection with direct current generator (23), wherein synchromesh gear (24) comprises the synchronous first run and synchronous tail wheel, and place synchronous belt (25) two ends respectively and with its Synchronous Transmission;

The travel switch in direct current generator (23) open/close states for controlling motor drive module and direction is also provided with in described central control module;

Also comprise solar powered module in described drive system, solar powered module is by solar panels, rechargeable battery and the charging circuit that is connected to therebetween;

Described synchronous belt (25) is fixed with machine leader (6), dodge gate body (7) is in transmission connection by machine leader (6) and synchronous belt (25);

Be provided with one group of holddown groove (11) in described upper rail (1) and lower guideway (5), fixed gate body (4) is fixed in holddown groove (11); One group of double-deck pulley groove (12) is provided with in upper rail (1), double-deck pulley groove (12) is the structure that is arranged above and below, described two extension pulley (3) corresponding double-deck pulley groove (12) is provided with the pulley be arranged above and below, and is slidably connected with double-deck pulley groove (12).

2. the Intelligent door body of shower house according to claim 1, it is characterized in that described dodge gate body (7) upper end hangs pulley (3) be fixedly connected with two, lower end is provided with pulley (8) and is slidably connected with lower guideway (5), dodge gate body (7) is also provided with handle (71).

3. the Intelligent door body of shower house according to claim 2, is characterized in that towards the opposite towards with lower floor pulley groove of the upper strata pulley groove of described double-deck pulley groove (12).