Elevator car operating panel

Abstract

The utility model provides an elevator car operating panel, and belongs to the technical field of elevators. The elevator car operating panel comprises a touch display panel, a disc type key module and a mounting ring, the mounting ring is in threaded connection with the outer circle of the key module, the front face of the mounting ring is a decorative face, elastic buckles are arranged on the back face of the mounting ring, buckling grooves are formed in the periphery of the key module in an array mode and matched with the elastic buckles, and the elastic buckles are arranged in the buckling grooves. A hanging groove is formed in the back face of the key module. The key module has the following effects that the mounting ring can be used as a check nut to mount the key module on a touch display panel or a car panel, and can also be used as an ornament of the outer circle of the key module, shield a threaded part and be mounted together with the key module in a wall hanging manner, the risk of loosening of the mounting ring is reduced by utilizing damping of the elastic buckle and the buckling groove, and the service life of the key module is prolonged. The utility model has the advantages of flexible installation, beautiful appearance, simple structure and no need of tools.

Description

Technical Field

[0001] This application relates to the field of elevator technology, and more specifically, to elevator car control panels. Background Technology

[0002] Home elevator car control panels are simpler, smaller, and more unique than commercial elevator car control panels. Their shape and installation location are also more flexible. Existing control panel installation methods are limited and lack flexibility. Utility Model Content

[0003] To overcome the above deficiencies, this application provides an elevator car control panel, which aims to improve the problems mentioned in the background art.

[0004] This application provides an elevator car control panel, including a touch display panel, a disc-shaped button module, and a mounting ring. The mounting ring is threaded to the outer circle of the button module. The front of the mounting ring is a decorative surface, and the back of the mounting ring is provided with a snap fastener. The button module has a circumferential array of slots that are adapted to the snap fasteners, and the back of the button module is provided with a hanging groove.

[0005] In one specific implementation, the button module includes a housing and a button, with the button disposed on the front of the housing.

[0006] In the above implementation, there are five buttons, including a central circular touch screen and a CAN communication light panel, which can control the car lights and also connect to a sensor to display the temperature. The other four are backlit fan-shaped buttons, and there are power buttons on both sides. When the elevator is working normally, the buttons flash ice blue light. Pressing them simultaneously turns the elevator on or off. The upper button normally flashes ice blue light, and when pressed, all other lights turn off and it flashes red. The lower button is the rescue button. When the elevator is working normally, the button flashes ice blue light, and when entering the elevator for self-rescue, it flashes red light. When the elevator malfunctions, all four buttons light up red light. When entering the automatic rescue program, the power and alarm buttons do not light up. After exiting the automatic rescue program, the buttons light up red light if there is a malfunction.

[0007] In one specific implementation, the buckle groove is formed on the outer circumference of the housing, and the hanging groove is formed on the back side of the housing.

[0008] In the above implementation process, the mounting groove can achieve wall-mounted installation.

[0009] In one specific implementation, a socket is provided on the back of the housing.

[0010] In the above implementation process, the socket is used for electrical connection between the button module and the elevator control board.

[0011] In one specific implementation, the back of the housing does not extend beyond the back of the mounting ring.

[0012] In the above implementation process, when wall-mounted, the casing will not interfere with the mounting ring fitting against the wall, which is beneficial to aesthetics.

[0013] In one specific implementation, a support post is fixedly connected to the mounting ring, and a threaded hole is provided at the center of the support post.

[0014] In the above implementation process, the mounting ring has a hollow structure, and the support column is used to improve the structural strength. The support column can also be fixed by screwing screws into it from the inside of the panel during installation, which increases the installation methods. The support column can also be used as a support for the fingers, making it easier to rotate the mounting ring.

[0015] In one specific implementation, the spring clip is fixedly connected to the support column.

[0016] In the above process, the spring clip protrudes on the side of the support column. As the mounting ring rotates, the spring clip slides in and out of multiple clip slots, increasing rotational damping and reducing the possibility of the mounting ring coming loose.

[0017] In one specific implementation, both the end face of the support column and the back of the hanging groove are provided with double-sided adhesive.

[0018] In the above implementation process, double-sided adhesive can be applied to both the end face of the support column and the back of the mounting groove to facilitate attachment to the car arm plate, thus adding another installation method.

[0019] Compared with the prior art, the beneficial effects of this application are: the mounting ring can be used as a tightening nut to install the button module on the touch display panel or the car panel, or it can be used as a decoration on the outer circle of the button module to cover the threaded part and be wall-mounted together with the button module. The damping of the spring clip and the groove is used to reduce the risk of the mounting ring coming loose. It has the advantages of flexible installation, beautiful appearance, simple structure and no need for tools. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of this application, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0021] Figure 1 This is a frontal view of the elevator car control panel provided in the embodiments of this application;

[0022] Figure 2 A schematic diagram illustrating the connection relationship between the touch display panel and the mounting ring provided in an embodiment of this application;

[0023] Figure 3This is a front view schematic diagram of the mounting ring and button module provided in the embodiments of this application;

[0024] Figure 4 This is a schematic diagram of the mounting ring and button module from the rear view according to the embodiments of this application;

[0025] Figure 5 A schematic diagram showing the exploded relationship between the mounting ring and the button module provided for an embodiment of this application;

[0026] Figure 6 Provided for the implementation of this application Figure 4 A magnified view of a portion of point A in the middle.

[0027] In the diagram: 10-Button module; 11-Housing; 12-Button; 13-Socket; 20-Mounting ring; 30-Spring clip; 40-Hanging slot; 50-Support; 60-Touch display panel. Detailed Implementation

[0028] The technical solutions in the embodiments of this application will now be described with reference to the accompanying drawings.

[0029] Please see Figures 1-6 This application provides an elevator car control panel, including a touch display panel 60, a disc-shaped button module 10, and a mounting ring 20. The mounting ring 20 is threadedly connected to the outer circle of the button module 10. The front of the mounting ring 20 is a decorative surface, and the back of the mounting ring 20 is provided with a spring clip 30. The button module 10 has a circumferential array of grooves that fit with the spring clips 30, and the back of the button module 10 is provided with a hanging groove 40. The mounting ring 20 can be used as a tightening nut to install the button module 10 onto the touch display panel 60 or the car panel, or it can be used as a decorative element on the outer circle of the button module 10, covering the threaded portion, and wall-mounted together with the button module 10. The damping of the spring clip 30 and the groove reduces the risk of the mounting ring 20 loosening. It has the advantages of flexible installation, beautiful appearance, simple structure, and no need for tools.

[0030] Please see Figures 1-6The button module 10 includes a housing 11 and buttons 12. Buttons 12 are located on the front of the housing 11. There are five buttons 12, including a central circular touch screen and a light panel for CAN communication, which can control the car lights and can also connect to a sensor to display temperature. The other four are backlit fan-shaped buttons 12. There are two power switch buttons 12 on both sides. When the elevator is working normally, they flash ice blue light. Pressing them simultaneously turns the elevator on or off. The upper button 12 normally flashes ice blue light. When pressed, the other lights turn off and it flashes red. The lower button 12 is the rescue button 12. When the elevator is working normally, it flashes ice blue light. When entering the self-rescue mode, it flashes red light. When the elevator malfunctions, all four buttons 12 light up red light. When entering the automatic rescue program, the power and alarm buttons 12 do not light up. After exiting the automatic rescue, they light up red light if there is a malfunction. A microphone hole is also provided on the front of the housing to enable voice communication.

[0031] Please see Figures 1-6 The buckle groove is formed on the outer circle of the housing 11, and the hanging groove 40 is formed on the back of the housing 11. The hanging groove 40 can realize wall-mounted installation.

[0032] Please see Figures 1-6 A socket 13 is provided on the back of the housing 11. The socket 13 is used for electrical connection between the button module 10 and the elevator control board.

[0033] Please see Figures 1-6 The back of the housing 11 does not extend beyond the back of the mounting ring 20. When wall-mounted, the housing 11 will not interfere with the mounting ring 20's fit against the wall, which is aesthetically pleasing.

[0034] Please see Figures 1-6 A support post 50 is fixedly connected to the mounting ring 20, and a threaded hole is opened in the center of the support post 50. The mounting ring 20 has a hollow structure, and the support post 50 is used to improve the structural strength. The support post 50 can also be fixed by screwing screws into it from the inside of the panel during installation, which increases the installation methods. The support post 50 can also be used as a support for fingers, making it easier to rotate the mounting ring 20.

[0035] Please see Figures 1-6 The spring clip 30 is fixedly connected to the support column 50. The spring clip 30 protrudes from the side of the support column 50. As the mounting ring 20 rotates, the spring clip 30 slides in and out of multiple clip slots, increasing rotational damping and reducing the possibility of the mounting ring 20 becoming loose.

[0036] Please see Figures 1-6 Double-sided adhesive tape is provided on both the end face of the support column 50 and the back of the mounting groove 40. This allows for easy attachment to the car arm plate, adding another installation method.

[0037] The working principle of this elevator car control panel is as follows: the mounting ring 20 can be used as a tightening nut to install the button module 10 on the touch display panel 60 or the car panel, or it can be used as a decorative element on the outer circle of the button module 10, covering the threaded part, and wall-mounted together with the button module 10. The support column 50 can be used as a support for the fingers, making it easier to rotate the mounting ring 20. The support column 50 can also be fixed by screwing screws into it from the inside of the panel during installation, realizing a third installation method. Double-sided adhesive can be applied to the cross-section of the support column 50 and the back of the hanging groove 40 to facilitate attachment to the car arm plate, realizing a fourth installation method. In summary, the mounting ring 20 can be used as a tightening nut to install the button module 10 on the touch display panel 60 or the car panel, or it can be used as a decorative element on the outer circle of the button module 10, covering the threaded part, and wall-mounted together with the button module 10. The damping of the spring clip 30 and the clip groove reduces the risk of the mounting ring 20 coming loose. It has the advantages of flexible installation, beautiful appearance, simple structure, and no need for tools.

[0038] The above are merely embodiments of this application and are not intended to limit the scope of protection of this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, improvements, or equivalent substitutions made within the spirit and principles of this application should be included within the scope of protection of this application. It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

Claims

1. An elevator car control panel, characterized in that, The device includes a touch display panel (60), a disc-shaped button module (10), and a mounting ring (20). The mounting ring (20) is threaded to the outer circle of the button module (10). The mounting ring (20) secures the button module (10) to the touch display panel (60). The front of the mounting ring (20) is a decorative surface. The back of the mounting ring (20) is provided with a spring buckle (30). The button module (10) has a circumferential array of buckle grooves that are adapted to the spring buckle (30). The back of the button module (10) is provided with a hanging groove (40).

2. The elevator car control panel according to claim 1, characterized in that, The button module (10) includes a housing (11) and a button (12), with the button (12) disposed on the front of the housing (11).

3. The elevator car control panel according to claim 2, characterized in that, The buckle groove is formed on the outer circle of the housing (11), and the hanging groove (40) is formed on the back of the housing (11).

4. The elevator car control panel according to claim 3, characterized in that, A socket (13) is provided on the back of the housing (11).

5. The elevator car control panel according to claim 4, characterized in that, The back of the housing (11) does not extend beyond the back of the mounting ring (20).

6. The elevator car control panel according to claim 5, characterized in that, A support column (50) is fixedly connected to the mounting ring (20), and a threaded hole is provided in the center of the support column (50).

7. The elevator car control panel according to claim 6, characterized in that, The spring clip (30) is fixedly connected to the support column (50).

8. The elevator car control panel according to claim 7, characterized in that, Double-sided adhesive tape is provided on the end face of the support column (50) and the back of the hanging groove (40).

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