TWM641327U - Elevator floor indicator control system - Google Patents

Abstract

A light control system for an elevator to a floor, which includes an elevator to a floor light assembly and a control device, the elevator to a floor light assembly is located at a wall of an elevator, the circuit board has at least one multi-color light-emitting element and At least one first microprocessor, wherein the multi-color light-emitting element is used to display the status of the elevator in a certain direction, and the control device is electrically connected with the elevator to the floor light assembly, and the control device can be controlled according to the control content The control instruction is generated, and the brightness and chromaticity of the multi-color light-emitting element are adjusted according to the control instruction.

Description

Elevator to floor light control system

This creation is about an elevator-to-floor light control system, especially a light-emitting control technology for elevator-to-floor lights, which is used to control the lift-to-floor lights by using a control device to press and input one or more control contents. Brightness and chroma.

The elevator generally arranged in the building all comprises a compartment that can move up and down between each floor, and this compartment is provided with a plurality of floor buttons that provide passengers with instructions to go to the floor. On the side of the elevator door on the floor, there are generally car-calling buttons that provide passengers with instructions to go upstairs or downstairs, and the arrival button that the elevator running in the direction of going upstairs or downstairs has reached the floor where the passenger is located. cue light.

Wherein, the floor-arriving warning light generally includes a upstairs warning light and a lower-floor warning light; Arrived and ready for boarding; in addition, when the elevator running in the direction of going downstairs has arrived at the boarding area of the passenger's floor, the warning light for going downstairs will light up to inform the passengers who want to go downstairs that the elevator has arrived and can take boarding.

Since this type of arrival indicator light has a single color and low selectivity, if you are not satisfied with the flickering color of the arrival indicator light, you must replace other color components. In addition to the purchase, each replacement operation must be disassembled and reassembled, so it may cause damage to other electronic components, which may require more cost to repair. Therefore, for elevator owners, such a design , is very inconvenient.

Therefore, in this case, the elevator-to-floor lights are used with multi-color light-emitting elements, and control commands are transmitted through an embedded or external control device to regulate the brightness and chromaticity of the elevator-to-floor lights, which will be able to When there is a need for regulation, it can be adjusted at any time, and adjusting the different chromaticity of the elevator to the floor lights can also make the monotonous elevator to the floor lights more modern and fashionable, so this creation should be the best solution.

The elevator-to-floor light control system of the invention includes: an elevator-to-floor light assembly, which at least includes a shell and a cover, the shell is covered on the shell, and the shell is set on one of the elevators There is at least one circuit substrate in the housing, and at least one multi-color light-emitting element and at least one first microprocessor are arranged on the circuit substrate; and a control device is electrically connected with the elevator arrival light assembly. Sexually connected, the control device at least includes a display unit, an input unit and a second microprocessor electrically connected to the display unit and the input unit, and the input unit can input one or more control contents by pressing , the control content can be displayed on the display unit, wherein the second microprocessor can generate the control command according to the control content, and output the control command to the first microprocessor, and the first microprocessor The brightness and chromaticity of the multi-color light-emitting element are regulated according to the control instruction.

More specifically, the multi-color light-emitting elements on the circuit board of the housing are used to display the status of the elevator in a certain direction.

More specifically, there can be two circuit boards in the housing, the multicolor light-emitting element of one circuit board is used to display the upward state of the elevator, and the multi-color light-emitting element of the other circuit board is used to display the state of the elevator. The state of the elevator going down.

More specifically, the multicolor light emitting element is a multicolor light emitting diode.

More specifically, the elevator arrival light assembly further includes a warning light circuit module electrically connected to the first microprocessor, and the warning light circuit module is used to receive the control command and send it to the first microprocessor. a microprocessor.

More specifically, the warning light circuit module further includes at least one light-emitting diode, and after the warning light circuit module receives the control command, the light-emitting diode can light up for prompting.

More specifically, the elevator-to-floor light assembly can be electrically connected to the control device through a signal connection line, and the control command is a pulse width modulation signal.

More specifically, the control device further includes a power supply circuit module electrically connected to the second microprocessor, and the elevator arrival light assembly further includes a power supply electrically connected to the first microprocessor Step-down circuit module, and the elevator-to-floor light assembly can be electrically connected to the control device through a power connection line, so that the power supply circuit module can provide power to the power step-down circuit module, and through the power drop The voltage circuit module provides power to the first microprocessor after stepping down the voltage.

More specifically, the second microprocessor can provide a display interface for displaying the regulation content on the display unit.

More specifically, the input unit is a wireless signal receiver capable of receiving a wireless signal sent by a signal transmitting device to the wireless signal receiver, wherein the signal transmitting device has a plurality of physical Press a button or virtual press a button, and the signal transmitting device can input one or more control contents through pressing.

More specifically, the control content is one of brightness value, state color on/off, state color chromaticity code or a combination of more than one.

More specifically, the input unit is a button assembly, which has a plurality of physical push buttons or virtual push buttons, and the button assembly can input one or more control contents through pressing.

More specifically, the control device can be embedded in the elevator wall or be designed as a portable device.

Other technical contents, features and functions of this creation will be clearly presented in the following detailed description of preferred embodiments with reference to the drawings.

Please refer to Figures 1, 2A, and 2B, which are the schematic diagrams of the overall structure of the elevator-to-floor light control system, the structural decomposition schematic diagram of the elevator-to-floor light components, and the structural combination schematic diagram of the elevator-to-floor light components. It can be seen from the figures that the The elevator-to-floor light control system has an elevator-to-floor light assembly 1 and a control device 2 .

As shown in Figures 2A and 2B, the elevator arrival light assembly 1 at least includes a casing 11 and a cover 12, the casing 12 is covered on the casing 11, and the casing 11 is arranged on the elevator car Inside the wall of the riding field.

In this embodiment, the casing 11 is provided with two circuit boards 111 , 112 , and the circuit boards 111 , 112 respectively have multi-color light emitting elements 1112 , 1122 .

The multi-color light-emitting element 1112 of the circuit board 111 is used to display the upward state of the elevator, and the multi-color light-emitting element 1122 of the circuit board 112 is used to display the downward state of the elevator.

In addition, only a single circuit board can be placed in the casing 11, and the different multi-color light-emitting elements of the circuit board are used to display the status of the elevator in different directions.

Both the circuit substrate 111 and the circuit substrate 112 extend a row of wires (connecting the upper lights 1110 and connecting the lower lights 1120 ), the cables can be extended from the housing 11 and electrically connected with the control device 2 ( directly connected or bridged), so that the control device 2 can control the brightness value, status color (on/off), and status color chromaticity code of the multi-color light-emitting element.

As shown in FIG. 3 , the circuit substrate 111 includes at least a first microprocessor 1111 , a multi-color light emitting element 1112 , a power step-down circuit module 1113 and a reminder light circuit module 1114 .

The first microprocessor 1111 is electrically connected with the multi-color light-emitting element 1112, the warning light circuit module 1114 and the power step-down circuit module 1113, and the first microprocessor 1111 is used to control the above-mentioned components and modules. group, and the first microprocessor 1111 can regulate the multi-color light-emitting element 1112 according to the control instruction.

The multi-color light-emitting element 1112 is a multi-color light-emitting diode. This type of multi-color light-emitting diode is usually equipped with three LEDs in a transparent epoxy resin housing, namely red light, green light and blue light (RGB ).

The power step-down circuit module 1113 is used to step down the power and provide it to the first microprocessor 1111 for operation.

The reminder light circuit module 1114 is used to receive the control command and send it to the first microprocessor 1111, and the reminder light circuit module 1114 further includes at least one light emitting diode (not shown in the figure), After the reminder lamp circuit module 1114 receives the control command, the light emitting diode can light up to remind that the control command has been received.

The configuration of the circuit substrate 112 is exactly the same as that of the circuit substrate 111 , so the details will not be repeated.

As shown in Figure 4, the control device 2 is electrically connected to the elevator to the floor light assembly 1, and the control device 2 at least includes a second microprocessor 21, a display unit 22, an input unit 23 and a power supply Circuit module 24.

The control device 2 has one or more circuit boards inside, and the above-mentioned second microprocessor 21, display unit 22, input unit 23 and power supply circuit module 24 are built on one or more circuit boards. implement.

The second microprocessor 21 is electrically connected with the display unit 22 , the input unit 23 and the power supply circuit module 24 , and the second microprocessor 21 can generate the control command according to the control content.

The display unit 22 is a liquid crystal display or other display devices.

The second microprocessor 21 can provide a display interface for displaying the adjustment content on the display unit 22, and the adjustment content is one of brightness value, status color on/off, status color chromaticity code or more than one combination.

The input unit 23 can input one or more regulation contents by pressing, or receive regulation contents wirelessly.

The power supply circuit module 24 is used to provide power, and the elevator to the floor light assembly 1 can be electrically connected to the control device 2 through a power connection line (not shown in the figure), so that the power supply circuit module 24 provides power to the power step-down circuit module 1113 of the circuit substrate 111 , and provide power to the first microprocessor 1111 after being stepped down by the power step-down circuit module 1113 .

The power supply circuit module 24 also provides power to the circuit substrate 112 .

The elevator arrival light assembly 1 can be electrically connected to the control device 2 through a signal connection line (not shown in the figure), and the control command is a pulse width modulation signal.

As shown in Figures 5 and 7A, the control device 2 can be embedded in the boarding wall 4 on one side of the elevator car 3, and the display unit 22 is exposed, and the boarding wall 4 has a car call button (upstairs button 41, downstairs button 42), the call button can send the signal of the elevator in the elevator car 3 going upstairs and the elevator going downstairs, and the call button will be electrically connected with the elevator to the floor light assembly 1 at the same time, And when the passenger presses the car-calling button (upstairs button 41, downstairs button 42), the multi-color light-emitting element of the elevator arrival light assembly will flash.

The input unit 23 of the control device 2 can be a wireless signal receiver, so it can receive a wireless signal sent by a signal transmitting device to the input unit 23 (wireless signal receiver), as shown in Figure 7B, the signal transmission The device 5 has a plurality of physical pressing buttons 51 (which can also be designed and changed into virtual pressing buttons), and the signal transmitting device 5 can input one or more control contents through pressing.

Further explain the content of Figure 7A and Figure 7B. In order to control the multi-color light-emitting elements of the elevator to the floor light assembly, it is necessary to press the push button 51 on the signal transmitting device 5 in Figure 7B, the upper half of Figure 7B It is used to enter and select different control contents of the display interface 221 in FIG. 7A (light-up state color (RGB) on/off, light-up state color (R), light-up state color (G), light-up state color (B ), downlight status color (RGB) on/off, downlight status color (R), downlight status color (G), downlight status color (B), storage option, exit option), and the downlight status in Figure 7B The half is the input value and confirmation button.

The implementation content described in FIG. 7A and FIG. 7B is only an implementation mode, and the type of pressed buttons and the content of the display interface 221 can be changed according to actual needs.

As shown in Figures 6 and 8, the control device 2 can be an external device (such as a portable device), and the input unit 23 of the control device 2 can be a button assembly, as shown in Figure 8, The button assembly has a plurality of physical pressing buttons 231 (which can also be designed and changed into virtual pressing buttons), and the input unit 23 (button assembly) can input one or more control contents through pressing.

In addition, if the control device 2 is an external device (such as a portable device), it must go through the elevator to the connection port ( Not shown in the figure) is electrically connected, so that the control command of the control device 2 is sent to the first microprocessor inside the elevator to the building light assembly.

To further explain the content of Figure 8, in order to control the multi-color light-emitting elements of the elevator to the floor light assembly, it is necessary to bridge the elevator to the floor light assembly 1 with the control device 2, and then press the input unit 23 in Figure 8 Press the button 231 on the left half of the entity to enter the selection of different control contents of the display interface 221 (lighting status color (RGB) on/off, lighting status color (R), lighting status color (G), lighting status color (B), downlight state color (RGB) on/off, downlight state color (R), downlight state color (G), downlight state color (B), storage option, leave option), and the input unit 23 The right half of the button is used to input values and confirm buttons.

The implementation content described in FIG. 8 is only an implementation mode, and the types of pressed buttons and the content of the display interface 221 can be changed according to actual needs.

As shown in Figure 9, the operation process is as follows: (1) The control device sends a pulse width modulation signal 901; (2) The first microprocessor receives the pulse width modulation signal 902; (3) The first microprocessor changes the brightness and chromaticity 903 of the multi-color light-emitting element according to the pulse width modulation signal, and after the change, returns to step 902 to judge again whether a new pulse width modulation signal is received. change signal.

Compared with other commonly used technologies, the elevator-to-floor light control system provided by this creation has the following advantages: (1) In this creation, the elevator-to-floor lights are used with multi-color light-emitting elements, and control commands are sent through an embedded or external control device to adjust the brightness and chromaticity of the elevator-to-floor lights. (2) This creation can be adjusted at any time when there is a need for regulation, and adjusting the different chromaticity of the elevator to the floor lights can also make the monotonous elevator to the floor lights more modern and fashionable.

This creation has been disclosed above through the above-mentioned embodiments, but it is not used to limit this creation. Anyone who is familiar with this technical field and has common knowledge can understand the above-mentioned technical characteristics and embodiments of this creation without departing from this creation. Within the spirit and scope, some changes and modifications can be made, so the patent protection scope of this creation shall be defined by the claims attached to this specification.

1: Elevator to floor light assembly 11: Shell 111: circuit substrate 1110: connecting cable for upper light 1111: the first microprocessor 1112: Multi-color light-emitting element 1113: Power step-down circuit module 1114: Reminder light circuit module 112: circuit substrate 1120: Lower light connection cable 1122: Multi-color light-emitting element 12: outer cover 2: Control device 21: Second microprocessor 22: Display unit 221: display interface 23: Input unit 231:Press the button 24: Power supply circuit module 3: Elevator car 4: take advantage of the field wall 41:Upstairs button 42: Downstairs button 5: Signal transmitter 51:Press the button

[Picture 1] is a schematic diagram of the overall structure of the light control system for the elevator to the floor created by this creation. [Fig. 2A] is a structural decomposition schematic diagram of the elevator-to-floor light assembly of the elevator-to-floor light control system of this creation. [Fig. 2B] is a schematic diagram of the structural combination of the elevator-to-floor light assembly of the elevator-to-floor light control system of this creation. [Picture 3] is a schematic diagram of the circuit substrate structure of the elevator to the floor light control system of the creative elevator to the floor light control system. [Figure 4] is a schematic diagram of the structure of the control device of the elevator to the floor light control system of this creation. [Figure 5] is a schematic diagram of the structure of the built-in setting state of the elevator-to-floor light control system in this creation. [Picture 6] is a schematic diagram of the structure of the external setting state of the elevator to the building light control system. [Fig. 7A] is a schematic diagram of the implementation of the built-in setting state of the elevator to the floor light control system of this creation. [The 7th B figure] is the implementation schematic diagram of the embedded setting state of the elevator to the floor light control system of this creation. [Fig. 8] is a schematic diagram of the implementation of the external setting state of the elevator to the building light control system. [Picture 9] is a schematic diagram of the operation flow of the elevator to the building light control system.

1: Elevator to floor light assembly

2: Control device

Claims (13)

A lighting control system for elevators to floors, comprising: An elevator arrival light assembly at least includes a housing and an outer cover, the outer cover is covered on the housing, and the housing is arranged in a wall of an elevator, and the housing has at least one a circuit substrate having at least one multicolor light emitting element and at least one first microprocessor thereon; and A control device is electrically connected with the elevator-to-floor light assembly, the control device at least includes a display unit, an input unit and a second microprocessor electrically connected with the display unit and the input unit, and The input unit can input one or more regulation contents by pressing, and the regulation contents can be displayed on the display unit, wherein the second microprocessor can generate the control instruction according to the regulation contents, and output the control instruction to The first microprocessor regulates the brightness and chromaticity of the multi-color light-emitting element according to the control instruction. According to claim 1, the control system for elevator arrival lights, wherein the multi-color light-emitting elements on the circuit board of the casing are used to display the status of the elevator in a certain direction. According to the control system for elevator arrival lights as described in Claim 1, there can be two circuit boards in the casing, and the multi-color light-emitting element of one of the circuit boards is used to display the state of the elevator going up, and the other circuit board The multi-color light-emitting element is used to display the state of the elevator going down. The light control system for elevators to floors as described in Claim 1, wherein the multi-color light-emitting element is a multi-color light-emitting diode. The control system for the elevator to the floor light according to claim 1, wherein the elevator to the floor light assembly further includes a warning light circuit module electrically connected to the first microprocessor, and the warning light circuit module is used to receive The control instruction is sent to the first microprocessor. The control system for the elevator to the floor light as described in claim 5, wherein the warning light circuit module further includes at least one light-emitting diode, and the light-emitting diode lights up after the warning light circuit module receives the control command. Can light up for reminder. The control system for the elevator to the floor light as described in Claim 1, wherein the elevator to the floor light assembly can be electrically connected to the control device through a signal connection line, and the control command is a pulse width modulation signal. The control system for the elevator arrival light according to claim 1, wherein the control device further includes a power supply circuit module electrically connected to the second microprocessor, and the elevator arrival light assembly further includes a connection with the second microprocessor. A power step-down circuit module electrically connected to a microprocessor, and the elevator-to-floor light assembly can be electrically connected to the control device through a power connection line, so that the power supply circuit module provides power to the power step-down The circuit module provides power to the first microprocessor after being stepped down by the power step-down circuit module. The control system for the elevator to the floor light according to claim 1, wherein the second microprocessor can provide a display interface for displaying the control content on the display unit. The control system for elevator arrival lights as described in claim 1, wherein the input unit is a wireless signal receiver, and the wireless signal receiver can receive a wireless signal sent by a signal transmitting device to the wireless signal receiver, wherein the wireless signal receiver There are a plurality of physical pressing buttons or virtual pressing buttons on the signal emitting device, and the signal emitting device can input one or more control contents through pressing. The elevator-to-floor light control system as described in Claim 1, wherein the control content is one or a combination of brightness value, status color on/off, and status color chromaticity code. The control system for the elevator to the floor light as described in claim 1, wherein the input unit is a button assembly, and the button assembly has a plurality of physical push buttons or virtual push buttons, and the button assembly can be pressed to input a or multiple regulatory content. The light control system for the elevator to the floor as described in Claim 1, wherein the control device can be embedded in the wall of the elevator or designed as a portable device.

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