Lighting structure of key

Abstract

The utility model discloses a lighting structure of a button, which comprises a transparent button, a sliding sleeve, a trigger piece, an induction piece and a processing board, the transparent button is fixedly connected with the sliding sleeve, the sliding sleeve is fixedly connected with one end of the trigger piece, the other end of the trigger piece is tightly attached to the induction piece, and the induction piece is fixedly connected to the processing board; according to the utility model, the induction piece is pressed through the movement of the trigger piece, so that the induction piece generates an induction signal, and the induction piece is matched with the processing plate to make corresponding response and respond to the operation of a user, so that a key touch area of the touch screen is changed into transparent keys with the same area, and the transparent keys protrude out of the plane of the touch screen; the whole transparent key can be lighted through the lighting LED at the bottom, and the user only needs to align the transparent key corresponding to the operation mark to operate during operation, so that the operation fault tolerance of the user is increased; and secondly, the equipment is relatively simple in structure and convenient for the user to maintain in the future, so that the use experience of the user is improved.

Description

Technical Field

[0001] This utility model relates to the field of touch screen button lighting technology, and in particular to a button lighting structure. Background Technology

[0002] A touchscreen is a sensory liquid crystal display device that accepts input signals from touch. When a graphic button on the touchscreen is touched, the haptic feedback system on the screen can drive various connected devices according to a pre-programmed program and create vivid audio-visual effects through the liquid crystal display. However, existing touchscreen button operations still have shortcomings. First, the current touchscreen button illumination method only illuminates the silkscreen area, leaving other areas unlit. During use, the edges of the buttons are not visible, requiring the user to align the button with the center of the silkscreen, resulting in low error tolerance. Second, there is a high requirement for the simplicity of the device structure to facilitate maintenance and improve the user experience. Therefore, designing a button illumination structure is essential. Utility Model Content

[0003] The purpose of this invention is to provide a lighting structure for buttons to solve the problems of existing touchscreen button lighting methods, which only illuminate the silkscreen area and not other areas. During use, the edges of the buttons are not visible, and operation requires aligning with the center of the silkscreen, resulting in low error tolerance and high requirements for the simplicity of the device structure for easy maintenance, thereby improving the user experience.

[0004] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a button illumination structure, including a transparent button, a sliding sleeve, a trigger, a sensor, and a processing board. The sliding sleeve is fixedly connected to the transparent button, one end of the trigger is fixedly connected to the sliding sleeve, the other end of the trigger is in close contact with the sensor, and the sensor is fixedly connected to the processing board.

[0005] As a further technical solution of this utility model, a first limiting member is tightly attached to the sliding sleeve, and the first limiting member is fixedly connected to the button block.

[0006] As a further technical solution of this utility model, the button block is fixedly connected to the body, and a processing board is fixedly connected to the body.

[0007] As a further technical solution of this utility model, a second limiting block is fixedly connected to the body of the device, and the second limiting block is in close contact with the sensing element.

[0008] As a further technical solution of this utility model, an illumination LED is attached to the sensing element, and the illumination LED is fixedly connected to the processing board.

[0009] As a further technical solution of this utility model, a touch screen is provided on the body, a button block is fixedly connected to the touch screen, and a sliding sleeve is slidably connected to the button block.

[0010] As a further technical solution of this utility model, the transparent button is provided with an operation mark.

[0011] This utility model provides a button lighting structure with the following advantages: By setting corresponding operation marks on transparent buttons and powering the LEDs through a processing board, the light shines through the transparent buttons. Users press the transparent button corresponding to the operation mark, causing the transparent button, sliding sleeve, and trigger to move. The movement of the trigger presses the sensor, generating a signal that, in conjunction with the processing board, responds to the user's operation. This transforms the touch area of ​​the touchscreen into a transparent button of equal size, protruding from the touchscreen plane and illuminated by the underlying LEDs. Operation is simple; users only need to align the button with the corresponding operation mark, increasing the margin for error. Furthermore, the device has a simple structure, facilitating future maintenance and improving the user experience. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a schematic diagram showing the position of the lighting LED in this utility model;

[0015] Figure 3 for Figure 2 Enlarged view of the local structure of region A in the middle.

[0016] In the diagram: 1. Transparent button; 2. Sliding sleeve; 3. Trigger; 4. Sensor; 5. Processing board; 6. First limiter; 7. Button block; 8. Body; 9. Second limiter; 10. LED illumination; 11. Touch screen; 12. Operation indicator. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0018] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0019] Please see the appendix Figure 1 -Appendix Figure 3 This utility model provides an embodiment of a button lighting structure, including a transparent button 1, a sliding sleeve 2, a trigger 3, a sensor 4, and a processing plate 5. The sliding sleeve 2 is fixedly connected to the transparent button 1. One end of the trigger 3 is fixedly connected to the sliding sleeve 2, and the other end of the trigger 3 is in close contact with the sensor 4. The sensor 4 is fixedly connected to the processing plate 5. A first limiting member 6 is in close contact with the sliding sleeve 2. The first limiting member 6 is fixedly connected to the button block 7. The button block 7 is fixedly connected to the body 8. The processing plate 5 is fixedly connected to the body 8. A second limiting block 9 is fixedly connected to the body 8. The second limiting block 9 is in close contact with the sensor 4. An illumination LED 10 is in close contact with the sensor 4. The illumination LED 10 is fixedly connected to the processing plate 5. A touch screen 11 is provided on the body 8. The touch screen 11 is fixedly connected to the button block 7. The sliding sleeve 2 is slidably connected to the button block 7 and is used to provide support. An operation mark 12 is provided on the transparent button 1 to indicate the button function.

[0020] Specifically, in use, firstly, corresponding operation marks 12 are set on the transparent button 1, and the processing board 5 powers the illumination LED 10 to emit light. The light shines through the transparent button 1 for illumination. According to specific needs, the user presses the transparent button 1 corresponding to the operation mark 12, causing the transparent button 1, the sliding sleeve 2, and the trigger 3 to move. The movement of the trigger 3 presses the sensing element 4, causing the sensing element 4 to generate a sensing signal and respond accordingly with the processing board 5, thus responding to the user's operation. This transforms the button touch area of ​​the touch screen 11 into a transparent button 1 of equal size, which protrudes from the plane of the touch screen 11 and is illuminated by the illumination LED 10 underneath. During operation, users only need to align the transparent button 1 with the corresponding operation mark 12, increasing the user's operational error tolerance. Secondly, the structure of this device is relatively simple, making it easy for users to maintain and repair in the future, thus improving the user experience.

[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the modules can be selected to achieve the purpose of this embodiment according to actual needs. Those skilled in the art can understand and implement this without any creative effort.

[0023] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A key lighting structure, comprising a transparent key (1), a sliding sleeve (2), a trigger (3), a sensing element (4) and a processing board (5), characterized in that: The transparent button (1) is fixedly connected with a sliding sleeve (2), one end of a trigger piece (3) is fixedly connected with the sliding sleeve (2), the other end of the trigger piece (3) is tightly attached to a sensing piece (4), and the sensing piece (4) is fixedly connected with a processing plate (5).

2. The key illumination structure according to claim 1, wherein: A first limiting piece (6) is tightly attached to the sliding sleeve (2), and the first limiting piece (6) is fixedly connected with a button block (7).

3. The key illumination structure according to claim 2, wherein: The button block (7) is fixedly connected with a fuselage (8), and the processing plate (5) is fixedly connected with the fuselage (8).

4. The key illumination structure according to claim 3, wherein: A second limiting block (9) is fixedly connected with the fuselage (8), and the second limiting block (9) is tightly attached to the sensing piece (4).

5. The key illumination structure according to claim 4, wherein: An illuminating LED (10) is tightly attached to the sensing piece (4), and the illuminating LED (10) is fixedly connected with the processing plate (5).

6. The key illumination structure according to claim 3, wherein: A touch screen (11) is arranged on the fuselage (8), the touch screen (11) is fixedly connected with the button block (7), and the button block (7) is slidingly connected with the sliding sleeve (2).

7. The key illumination structure according to claim 1, wherein: An operation mark (12) is arranged on the transparent button (1).

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