CN212965802U

CN212965802U - Intelligent environment switch

Info

Publication number: CN212965802U
Application number: CN202022064545.2U
Authority: CN
Inventors: 何勋臻; 王小龙
Original assignee: Zhejiang Freck Intelligent Technology Co ltd
Current assignee: Zhejiang Freck Intelligent Technology Co ltd
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2021-04-13
Anticipated expiration: 2030-09-18

Abstract

The utility model provides an intelligent environment switch, which comprises a middle shell, wherein a display screen is arranged in the middle of the middle shell, a key fixing plate is arranged at the upper end of the middle shell, an upper cover plate is arranged at the upper end of the key fixing plate, a light guide key is arranged in the key fixing plate, a rear cover is arranged at the lower end of the middle shell, an upper PCB and a silica gel key plate are arranged between the middle shell and the rear cover, a control switch is arranged at the upper end of the upper PCB, the upper end face of the upper PCB is connected with the lower end face of the display screen, a button and a connecting column are arranged on the silica gel key plate, the lower end of the button is connected with the control switch, the upper end of the button upwards penetrates through the middle shell and then; the rear cover is connected with the base, the base upper cover, the lower PCB and the wiring terminal are sequentially arranged in the base from top to bottom, and the lower PCB is connected with the upper PCB through the pin header. The utility model discloses intelligence environmental switch structural design is novel, convenient to use, can realize independent work and human-computer interaction's intelligent control.

Description

Intelligent environment switch

Technical Field

The utility model relates to an intelligence house technical field, in particular to intelligence environmental switch.

Background

With the development of the internet of things, smart homes are more and more widely applied to the lives of people, and an intelligent environment switch is one of the most widely applied smart home products at present. Its effect is to lamp or electrical apparatus carry out intelligent control, and traditional switch is compared to current intelligent environment switch, has generally increased following function: mobile phone control, remote control, touch control, infrared control, scene/linkage control, timing opening and closing and the like. The existing intelligent environment switch is found to have the following disadvantages in use: 1) the MODBUS slave is used as an MODBUS slave and has the function that the traditional slave gives instruction control to the host, and the traditional MODBUS slave cannot work independently due to the fact that the traditional MODBUS slave depends on the host; 2) the traditional switch can not realize the intelligent control of the environmental scene; 3) and the traditional switch can not realize human-computer interaction.

SUMMERY OF THE UTILITY MODEL

【1】 Technical problem to be solved

The to-be-solved technical problem of the utility model is to provide a structural design is novel, convenient to use, can realize independent work and human-computer interaction's intelligent control's intelligent environmental switch.

【2】 Technical scheme for solving problems

The utility model provides an intelligent environment switch, which comprises a middle shell, wherein a display screen is arranged in the middle of the middle shell, a key fixing plate is arranged at the upper end of the middle shell, an upper cover plate is arranged at the upper end of the key fixing plate, the display screen upwards penetrates into the upper cover plate, a light guide key is arranged in the key fixing plate, a rear cover is arranged at the lower end of the middle shell, an upper PCB (printed circuit board) and a silica gel key plate are arranged between the middle shell and the rear cover, a control switch is arranged at the upper end of the upper PCB, the upper end surface of the upper PCB is connected with the lower end surface of the display screen, a button and a connecting column are arranged on the silica gel key plate, the lower end of the button is connected with the control switch, the upper end of the button upwards penetrates through the middle shell and then is connected with the light guide key, and the connecting column; the rear cover is connected with the base, the base is sequentially provided with the base upper cover, the lower PCB and the wiring terminal from top to bottom, and the lower PCB is connected with the upper PCB through the pin header.

Furthermore, the key fixing plate is connected with the middle shell through a first buckle; the number of the key fixing plates is two, the upper ends of the two key fixing plates are respectively provided with one upper cover plate, and a first gap is reserved between the two upper cover plates; four first mounting grooves are symmetrically formed in each key fixing plate, and one light guide key is arranged in each first mounting groove.

Further, the silica gel keypad is total two and the symmetry sets up, every be equipped with four on the silica gel keypad respectively the button with two the spliced pole.

Furthermore, a first placing groove for placing the display screen is arranged on the middle shell, second placing grooves for placing the key fixing plates are symmetrically arranged at the upper end and the lower end of the first placing groove, the left side and the right side of the first placing groove are connected with partition plates, and a first through groove and a second through groove for allowing the button and the connecting column to penetrate through are symmetrically arranged at two sides of the first placing groove; and a threaded hole is formed in the rear end face of the middle shell.

Furthermore, the middle shell and the partition plate are respectively provided with a first clamping groove connected with the first buckle.

Further, the number of the connecting terminals is two.

Furthermore, a needle arranging sheath is arranged at the upper end of the upper cover of the base, and the needle arranging sheath is arranged on the rear cover.

Furthermore, the rear cover is connected with the base through a second buckle and a third buckle, the second buckle is arranged at the lower end of the rear cover, and the third buckle is arranged on the side wall of the upper end of the base.

Furthermore, a transparent plastic baffle is arranged at the upper end of the display screen.

【3】 Advantageous effects

The utility model discloses intelligence environmental switch structural design is novel, convenient to use, can realize independent work and human-computer interaction's intelligent control.

Drawings

Fig. 1 is an explosion diagram of the intelligent environment switch of the present invention;

FIG. 2 is a front view of the intelligent environmental switch of the present invention;

fig. 3 is a perspective view of the intelligent environment switch of the present invention;

FIG. 4 is a front view of the mid-shell in the intelligent environment switch of the present invention;

fig. 5 is a rear view of the middle shell in the intelligent environment switch of the utility model.

Detailed Description

The embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

Referring to fig. 1 to 5, the utility model provides an intelligent environment switch, it includes mesochite 7, be equipped with display screen 14 at the middle part of mesochite 7, install button fixed plate 3 in the upper end of mesochite 7, be equipped with upper cover plate 2 in the upper end of button fixed plate 3, display screen 14 upwards runs through to the upper cover plate 2 in, be equipped with light guide key 4 on button fixed plate 3, be equipped with back lid 8 at the lower extreme of mesochite 7, mesochite 7 and back lid 8 pass through screw locking in this implementation, be equipped with on the rear end face of mesochite 7 with screw complex screw hole 77, the screw upwards runs through back lid 8 after and cooperates with screw hole 77 and locks; an upper PCB 6 and a silica gel key board 5 are arranged between the middle shell 7 and the rear cover 8, a control switch 61 is arranged at the upper end of the upper PCB 6, the upper end face of the upper PCB 6 is connected with the lower end face of the display screen 14, a button 52 and a connecting column 51 are arranged on the silica gel key board 5, the lower end of the button 52 is connected with the control switch 61, the upper end of the button 52 upwards penetrates through the middle shell 6 and then is connected with the light guide key 3, and the connecting column 51 upwards penetrates through the middle shell 7 and then is connected with the key fixing plate 3; the rear cover 7 is connected with a base 12, an upper base cover 9, a lower PCB 10 and a connecting terminal 11 are sequentially arranged in the base 12 from top to bottom, the upper cover 9 and the lower PCB 10 are fixedly connected, the upper cover 9 and the lower PCB 10 are arranged on the base 12, and the connecting terminal 11 penetrates through the base 12 downwards to be connected with an electric wire; the lower PCB 10 is connected with the upper PCB 6 through a pin header 12.

In order to achieve the effect of convenient installation, the key fixing plate 3 and the middle shell 7 are connected through a first buckle 32 in the embodiment; the number of the key fixing plates 3 is two, the upper ends of the two key fixing plates 3 are respectively provided with an upper cover plate 2, and a first gap is reserved between the two upper cover plates 2; four first installation grooves 31 are symmetrically arranged on each key fixing plate 3, and a light guide key 4 is arranged in each first installation groove 31.

In order to realize diversified control, the two silicone key sheets 5 are symmetrically arranged in the present embodiment, and each silicone key sheet 5 is provided with four buttons 52 and two connecting columns 51.

For further convenience of installation, in the present embodiment, a first placing groove 72 for placing the display 14 is provided on the middle case 7, second placing grooves 71 for placing the key fixing plate 3 are symmetrically provided at the upper and lower ends of the first placing groove 72, partition plates 76 are connected to the left and right sides of the first placing groove 72, the two partition plates 76 separate the two second placing grooves 71, two sides of the first placing groove 72 are provided with first through grooves 74 and second through grooves 73 for allowing the buttons 52 and the connecting posts 51 to penetrate through symmetrically, and each side is provided with four first through grooves 74 and two second through grooves 73; a heat radiation hole 78 for radiating heat is provided on the side wall of the middle case 7.

In order to facilitate the installation of the key fixing plate 3, in this embodiment, first locking grooves 75 connected to the first fasteners 32 are respectively disposed on the middle shell 7 and the partition plates 76, and the first locking grooves 75 are distributed on the inner side walls at the upper and lower ends of the middle shell 7 and the side walls at the upper and lower ends of the two partition plates 76.

For the sake of convenience of wiring, the terminal 11 has two terminals in total in this embodiment.

In order to protect the pin header and prolong the service life, in this embodiment, a pin header sheath 15 is arranged at the upper end of the upper cover 9 of the base, the pin header sheath 15 is installed in a third through groove 82 on the rear cover 8, the pin header 12 upwards penetrates through the pin header sheath 15 and then contacts with the lower end face of the upper PCB 6, and a second gap is arranged between the pin header 12 and the inner wall of the pin header sheath 15.

In order to achieve the effect of facilitating the installation and disassembling the base 12, in this embodiment, the rear cover 8 and the base 12 are connected to the third buckle 121 through the second buckle 81, the second buckle 81 is disposed at the lower end of the rear cover 8, a second clamping groove matched with the second buckle 81 is disposed on the inner wall of the upper base 12, the third buckle 121 is disposed on the side wall of the upper end of the base 12, and a third clamping groove matched with the third buckle 121 is disposed on the rear cover 8.

In order to achieve the dustproof and waterproof effects, a transparent plastic baffle 1 is arranged at the upper end of the display screen 14 in the present embodiment, the transparent plastic baffle 1 is preferably made of acrylic materials, and the transparent plastic baffle 1 is arranged between the two upper cover plates 2.

The intelligent environment switch of the utility model has novel structural design and convenient use, and can realize the intelligent control of independent work and human-computer interaction; the utility model discloses intelligent environmental switch is as a product in intelligent house field, and the range of use is wider, for example can use in family and hotel, send control signal as the form of MODBUS slave computer to the host computer, realize various scene environmental control; the MODBUS slave machine has the characteristics that the traditional slave machine gives instruction control to the host machine, and the host machine can read and write the panel; meanwhile, the relay is integrated on the panel, distributed connection can be carried out, and compared with the mode that the traditional MODBUS slave machine must depend on the host machine, the intelligent environment switch of the utility model can be separated from the host machine to work independently, so that the panel can still control the scene and the environment even if the communication between the panel and the host machine is abnormal, the dependence on the host machine is eliminated, and the risk is reduced; the utility model discloses intelligence environmental switch has added an absolutely yard LCD screen 14 than simple flush mounting plate of switch, and the user can read the operating condition who uses electrical apparatus at present on the panel, can acquire real-time environment's temperature, humidity on the panel, can modify panel address, LCD screen luminance in a poor light, led lamp luminance, panel dormancy time, has realized the human-computer interaction of user and panel, has strengthened user's experience.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. An intelligent environment switch, its characterized in that: the LED display screen comprises a middle shell, wherein a display screen is arranged in the middle of the middle shell, a key fixing plate is arranged at the upper end of the middle shell, an upper cover plate is arranged at the upper end of the key fixing plate, the display screen upwards penetrates into the upper cover plate, a light guide key is arranged in the key fixing plate, a rear cover is arranged at the lower end of the middle shell, an upper PCB and a silica gel key plate are arranged between the middle shell and the rear cover, a control switch is arranged at the upper end of the upper PCB, the upper end face of the upper PCB is connected with the lower end face of the display screen, a button and a connecting column are arranged on the silica gel key plate, the lower end of the button is connected with the control switch, the upper end of the button upwards penetrates through the middle shell and then is connected with the light guide key, and the connecting column; the rear cover is connected with the base, the base is sequentially provided with the base upper cover, the lower PCB and the wiring terminal from top to bottom, and the lower PCB is connected with the upper PCB through the pin header.

2. The smart environmental switch of claim 1, wherein: the key fixing plate is connected with the middle shell through a first buckle; the number of the key fixing plates is two, the upper ends of the two key fixing plates are respectively provided with one upper cover plate, and a first gap is reserved between the two upper cover plates; four first mounting grooves are symmetrically formed in each key fixing plate, and one light guide key is arranged in each first mounting groove.

3. The smart environmental switch of claim 2, wherein: the silica gel keypad is total two and the symmetry sets up, every be equipped with four on the silica gel keypad respectively button and two the spliced pole.

4. The smart environmental switch of claim 3, wherein: the middle shell is provided with a first placing groove for placing the display screen, the upper end and the lower end of the first placing groove are symmetrically provided with a second placing groove for placing the key fixing plate, the left side and the right side of the first placing groove are connected with partition plates, and two sides of the first placing groove are symmetrically provided with a first through groove and a second through groove for allowing the button and the connecting column to penetrate through; and a threaded hole is formed in the rear end face of the middle shell.

5. The smart environmental switch of claim 4, wherein: the middle shell and the partition plate are respectively provided with a first clamping groove connected with the first buckle.

6. The smart environmental switch of claim 1, wherein: the number of the connecting terminals is two.

7. The smart environmental switch of claim 1, wherein: the upper end of the base upper cover is provided with a needle arranging sheath, and the needle arranging sheath is arranged on the rear cover.

8. The smart environmental switch of claim 1, wherein: the rear cover is connected with the base through a second buckle and a third buckle, the second buckle is arranged at the lower end of the rear cover, and the third buckle is arranged on the side wall of the upper end of the base.

9. The smart environmental switch of claim 1, wherein: and a transparent plastic baffle is arranged at the upper end of the display screen.