CN210606353U

CN210606353U - Electronic doorplate

Info

Publication number: CN210606353U
Application number: CN201920884983.8U
Authority: CN
Inventors: 程雪忠
Original assignee: Guangdong Rafael Electric Co ltd
Current assignee: Guangdong Rafael Electric Co ltd
Priority date: 2019-06-12
Filing date: 2019-06-12
Publication date: 2020-05-22
Anticipated expiration: 2029-06-12

Abstract

The utility model discloses an electronic doorplate, it is through setting up display circuit board and number light shading piece to control the work of display circuit board through the main control board, and then control number light shading piece shows the number that corresponds, form the room number, solved the fixed unchangeable problem of demonstration of prior art room number, can also improve the production efficiency of electronic doorplate simultaneously greatly.

Description

Electronic doorplate

Technical Field

The utility model relates to a house plate especially relates to an electron house plate.

Background

At present, the house plate is used very extensively, but traditional house plate function singleness only uses as the mark, and the content of demonstration can not change according to actual demand, for example generally need a transparent silk screen printing to come out and just can distinguish the house number to the house number of the house plate on the current market, and the generation is inefficient, and the house number of house plate just can not change in case of generating out, and the house number of house plate shows and can not carry out the flexibility according to the demand of reality and change, causes the waste of resource.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide an electronic doorplate, the problem that the house number of the electronic doorplate can not be changed flexibly in the prior art can be solved.

The purpose of the utility model is realized by adopting the following technical scheme:

an electronic doorplate comprises an outer frame, a bottom plate, a display circuit board, a main control board and a mounting plate, wherein the display circuit board, the bottom plate and the main control board are sequentially arranged in a containing cavity formed between the outer frame and the mounting plate; the display circuit board is arranged on the bottom plate, the main control board is arranged on the mounting plate, and the display circuit board is electrically connected with the main control board; one or more number light shading pieces are arranged on the upper half part of the display circuit board and are displayed through a first area of a doorplate panel arranged on the outer frame; the lower half part of the display circuit board is provided with a key button and is displayed through a second area of the doorplate panel arranged on the outer frame; the main control board sends the display signal to each number light shading piece, and then makes each number light shading piece display corresponding number, forms the room number.

Furthermore, a rear seat is further installed on the installation plate, and the main control board is installed in the rear seat and connected with an external power supply through a reserved interface on the rear seat.

Further, still be equipped with communication module in the back seat, the main control board is connected with communication module for be connected with remote monitoring center through communication module, and the display signal that receives remote monitoring center and send controls number light shading piece and shows the number.

The detection module is arranged on the display circuit board and is electrically connected with the main control board; the main control board is also used for sending a first control signal to the display circuit board to control the lamplight shading part to display the number when the detection module detects that a person is within a certain range from the electronic doorplate; and when the detection module does not detect that a person is within a certain range from the electronic doorplate, sending a second control signal to the display circuit board to control the number light shading piece not to display the number.

Further, the detection module is a radar module or an infrared module.

Further, the first region and the second region of house plate panel all are equipped with acrylic transparent glass to protect number light shading piece and button.

Furthermore, the outer frame is fixedly connected with the mounting plate through screws, so that the display circuit board, the bottom plate and the main control board are fixed in the accommodating cavity.

Furthermore, a decorative display screen is further arranged on the doorplate panel and is positioned between the first area and the second area; the display circuit board is also provided with a display module, and the decorative display screen is electrically connected with the main control board through the display module and is used for displaying the state mode of a room.

Further, the status mode of the room is any one of a stay mode, a clean mode, a later mode, and a do-not-disturb mode.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the utility model discloses a set up the demonstration that number light-shading piece realized the room number to through the display control of main control board to number light-shading piece, realize the nimble change of the room number of electron house plate.

Drawings

Fig. 1 is an exploded view of an electronic doorplate provided by the present invention;

fig. 2 is a front view of the electronic doorplate provided by the present invention;

fig. 3 is a schematic structural diagram of a display circuit board provided by the present invention;

fig. 4 is one of the shapes and arrangement diagrams of the key buttons provided by the present invention;

fig. 5 is a second schematic diagram illustrating the shape and arrangement of the key buttons according to the present invention;

fig. 6 is a third schematic view illustrating the shape and arrangement of the key buttons according to the present invention;

fig. 7 is a fourth schematic diagram illustrating the shape and arrangement of the key buttons according to the present invention.

In the figure: 1. an outer frame; 2. a doorplate panel; 21. a first region; 22. a second region; 23. a third region; 3. a display circuit board; 31. a number light shading piece; 32. a key button; 33. a display module; 4. a base plate; 5. a main control board; 6. a rear seat; 7. a detection module; 8. and (7) mounting the plate.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

The utility model provides an electronic doorplate, as shown in fig. 1-7, including frame 1 and mounting panel 8, frame 1 and mounting panel 8 are installed together and are formed and hold the chamber, should hold the chamber and install display circuit board 3, bottom plate 4 and main control board 5 in proper order. The display circuit board 3 is installed on the bottom plate 4, the main control board 5 is installed on the installation plate 8, the display circuit board 3 is electrically connected with the main control board 5, for example, corresponding holes are reserved on the bottom plate 4, and a connecting line between the display circuit board 3 and the main control board 5 can penetrate through the holes to realize the electrical connection between the display circuit board 3 and the main control board. The outer frame 1 and the mounting plate 8 are fixedly connected through screws, for example, screw holes are reserved on the side faces of the outer frame 1 and the mounting plate 8, and the outer frame 1 and the mounting plate are fixedly connected through screws, so that the display circuit board 3, the bottom plate 4 and the main control board 5 can be fixed in the accommodating cavity.

In addition, a doorplate panel 2 is arranged on the outer frame 1. One or more number light shades 31 are mounted on the upper half portion of the display wiring board 3, and each number light shade 31. When the display circuit board 3, the bottom plate 4 and the main control panel 5 are installed between the outer frame 1 and the installation plate 8, the number light shielding member 31 is correspondingly overlapped with the first area 21 of the doorplate panel 2, that is, the number light shielding member 31 displays through the first area 21 of the doorplate panel 2. In addition, the first region 21 of the doorplate panel 2 is made of acrylic transparent glass, so that the number light shielding piece 31 is covered by the acrylic transparent glass, the number light shielding piece 31 is protected, and the display of the number light shielding piece 31 is not affected. The number light shading piece 31 is composed of LED lamp beads and a shading piece, and light emitted by the LED lamp beads is displayed through the shading piece by controlling the display of the LED lamp beads, so that corresponding numbers are displayed. For example, the number light shading part 31 is realized by using the existing 8-shaped display screen, namely, the corresponding LED lamp beads are arranged below the horizontal line or the vertical line of the 8-shaped display screen, and then the work of the LED lamp beads is controlled, so that the 8-shaped display screen displays corresponding numbers.

The lower half of the display circuit board 3 is provided with a key button 32, and the key button 32 is electrically connected with the main control board 5. When the display circuit board 3, the bottom plate 4 and the main control panel 5 are installed between the outer frame 1 and the installation plate 8, the key buttons 32 are correspondingly overlapped with the second area 22 of the doorplate panel 2, that is, displayed through the second area. The user selects the corresponding function by pressing the key button 32.

Every number light shading piece 31 all with main control panel 5 electric connection, main control panel 5 receives the surveillance center or sends corresponding display signal to every number light shading piece 31 according to self predetermined procedure, and then makes every number light shading piece 31 show corresponding number, constitutes different room numbers.

The utility model discloses a main control board 5 controls number light shade 31 and shows different numbers, and then forms different room numbers. That is to say the utility model provides a room number of electron house tablet can change according to the demand of difference, in addition, during industrial production, because every number light shading piece 31 all is the same, consequently also can improve the production efficiency of electron house tablet greatly, for example the mass production of accessory, it is also more convenient to install. For different display efficiencies, the number of the number light shading pieces 31 can be set according to actual requirements; in addition, the arrangement positions of the plurality of number light shading pieces 31 can be changed according to actual requirements.

In addition, there may be one or more key buttons 32, and the arrangement, shape and number of the key buttons 32 may also be adjusted according to actual requirements, as shown in fig. 4-7, the key buttons 32 are in the shape of a long strip, a circle or a square, and the arrangement may also be adjusted arbitrarily.

Further, because the electron house number, need consume the electric quantity when showing the house number, consequently in order to save the electric quantity, the utility model discloses still set up detection module 7 in the electron house number, detection module 7 installs on display circuit board 3 to

detection module

7 and 5 electric connection of main control board. The detection module 7 is used for detecting whether a person is in a certain distance from the electronic doorplate, and if the person is in the certain distance, the electronic doorplate is controlled to display the house number; if not, the electronic doorplate does not display the house number so as to save the power supply.

Further, still install back seat 6 on the mounting panel 8, main control board 5 is installed in back seat 6 to through the interface and the external power electric connection that back seat 6 reserved.

That is to say: within a certain distance range from the electronic doorplate, if the detection module 7 does not detect a person, the main control panel 5 does not send a display signal to the corresponding number light shading piece 31, and the house number of the electronic doorplate is not displayed; within a certain distance range from the electronic doorplate, if the detection module 7 detects a person, the main control panel 5 sends a corresponding display signal to the corresponding number light shading piece 31, that is, the house number on the electronic doorplate is displayed. That is, the room number display of the electronic doorplate is triggered by the detection module 7, so that the room number is not displayed when no one is present, and resources are saved.

In order to facilitate the overall aesthetic appearance of the electronic doorplate, a third region 23 is also provided between the first region 21 and the second region 22 of the doorplate panel 2, and the third region 23 may be a decorative piece located at the golden section of the electronic doorplate.

Preferably, a display module 33 is further disposed on the display circuit board 3, and a decorative display screen is disposed on the third area 23. The decoration display screen is electrically connected with the main control panel 5 through the display module 33. The decoration display screen is used for displaying the state mode of the room corresponding to the current electronic doorplate, such as a check-in mode, a do-not-disturb mode, a cleaning mode or a later mode. When the guest presses the corresponding key button 32, the main control panel 5 receives the key signal of the key button 32 and displays the corresponding status mode by controlling the display screen. Therefore, the customer service personnel can remotely see the state mode of the room so as to know the requirements of the guests in the room.

When the customer service staff walk into the guest room, the detection module 7 detects that someone walks into the guest room, the room number on the doorplate can be displayed, and the customer service staff can conveniently know the room number of the guest room. The detection module 7 is mounted on the display circuit board 3

Additionally, to detection module 7, the utility model discloses a radar module or infrared module. When a person approaches the guest room, the radar or the infrared senses the person, and the house number on the starting doorplate is displayed. When the radar or the infrared does not sense a person, the main control board 5 sends a control signal to the control display circuit board 3, so that the light of the control display circuit board 3 is not displayed, and the house number on the electronic doorplate is not displayed at the moment.

Further, the rear seat 6 is internally provided with a communication module, and the main control panel 5 is connected with the communication module, is used for being connected with a remote monitoring center through the communication module, receives a display signal sent by the remote monitoring center, and sends the display signal to the number light shading piece 31 through the display circuit board 3 to display a number.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. An electronic doorplate is characterized by comprising an outer frame, a bottom plate, a display circuit board, a main control board and a mounting plate, wherein the display circuit board, the bottom plate and the main control board are sequentially arranged in a containing cavity formed between the outer frame and the mounting plate; the display circuit board is arranged on the bottom plate, the main control board is arranged on the mounting plate, and the display circuit board is electrically connected with the main control board; one or more number light shading pieces are arranged on the upper half part of the display circuit board and are displayed through a first area of a doorplate panel arranged on the outer frame; the lower half part of the display circuit board is provided with a key button and is displayed through a second area of the doorplate panel arranged on the outer frame; the main control board sends the display signal to each number light shading piece, and then makes each number light shading piece display corresponding number, forms the room number.

2. The electronic doorplate of claim 1, wherein the mounting plate further comprises a rear seat, and the main control board is mounted in the rear seat and connected to an external power source through a reserved interface on the rear seat.

3. The electronic doorplate of claim 2, wherein a communication module is further arranged in the rear seat, and the main control board is connected with the communication module, is connected with the remote monitoring center through the communication module, receives a display signal sent by the remote monitoring center, and controls the number light shading piece to display the number.

4. The electronic doorplate of claim 2, further comprising a detection module, wherein the detection module is mounted on the display circuit board and is electrically connected with the main control board; the main control board is also used for sending a first control signal to the display circuit board to control the lamplight shading part to display the number when the detection module detects that a person is within a certain range from the electronic doorplate; and when the detection module does not detect that a person is within a certain range from the electronic doorplate, sending a second control signal to the display circuit board to control the number light shading piece not to display the number.

5. The electronic doorplate of claim 4, wherein the detection module is a radar module or an infrared module.

6. The electronic doorplate of claim 1, wherein the first region and the second region of the doorplate panel are provided with acrylic transparent glass to protect the number light shielding member and the key buttons.

7. The electronic doorplate of claim 1, wherein the outer frame is fixedly connected with the mounting plate through screws, so that the display circuit board, the bottom plate and the main control plate are fixed in the accommodating cavity.

8. The electronic doorplate of claim 1, wherein a decorative display is disposed on the doorplate panel, the decorative display being located between the first region and the second region; the display circuit board is also provided with a display module, and the decorative display screen is electrically connected with the main control board through the display module and is used for displaying the state mode of a room.

9. The electronic doorplate of claim 8, wherein the status mode of the room is any one of a check-in mode, a cleaning mode, a later mode, and a do-not-disturb mode.