Control box with double-color light button

Abstract

The utility model discloses an operation box with a double-color light button, which comprises an operation box body and a control circuit, the control circuit is arranged in the operation box body, a first button and a second button are arranged on the front surface of the operation box body, cavities are arranged in the first button and the second button, LED lamp beads are arranged in the cavities, and the LED lamp beads are arranged in the operation box body. One end of the LED lamp bead is connected with a connecting wire, the end, away from the LED lamp bead, of the connecting wire is electrically connected with the control circuit, and a sound amplification cavity is further formed in the operation box body. According to the utility model, the red light button is designed to be circular, the brightness is set to be a higher value, beep sound is given out when red light is displayed, and convex textures are arranged on the surface, and the green light button is designed to be square, the brightness is set to be a lower value, beep sound is given out when green light is displayed, and concave textures are arranged on the surface. And a user can quickly and accurately distinguish different functions according to the differences of shapes, brightness, sounds and textures.

Description

Technical Field

[0001] The utility model relates to the technical field of control boxes, in particular to a control box with double-color light buttons. Background Art

[0002] In the prior art, buttons of a control box usually convey information only through color.

[0003] However, this single method of relying on color distinction makes it difficult for people with red and green color blindness to identify, which can easily lead to operational errors or inconveniences and cannot meet the needs of different user groups.

[0004] To this end, we propose a control box with dual-color light buttons. Utility Model Content

[0005] The main purpose of the utility model is to provide a control box with a double-color light button, in order to prevent operating errors, improve the accuracy and convenience of operation, and effectively solve the problems in the background technology.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A control box with a dual-color light button, comprising an operating box body and a control circuit, wherein the control circuit is disposed inside the operating box body, a first button and a second button are disposed on the front of the operating box body, each of the first button and the second button having a cavity therein, each of the cavities containing an LED lamp bead, one end of the LED lamp bead being connected to a connecting wire, and an end of the connecting wire away from the LED lamp bead being electrically connected to the control circuit;

[0008] A sound amplification cavity is further provided inside the operating box. A speaker is installed on a side of the sound amplification cavity away from the operating box. The speaker is electrically connected to the control circuit. A sound outlet is provided at the bottom of the operating box near the LED lamp bead.

[0009] The surface of the first button is provided with a raised texture, and the surface of the second button is provided with a recessed texture.

[0010] By adopting the above technical solution, the control circuit receives external operation instructions and controls the display and sound of the first button and the second button according to the instructions;

[0011] When red is required, the control circuit supplies power to the red LED in the circular first button, causing it to emit light. Since the red LED is brighter, it emits a brighter red light. At the same time, the control circuit triggers the speaker in the sound amplification cavity to emit a "beep" sound.

[0012] When green is required, the control circuit energizes the green LED in the second square button, and the green LED lights up, but its brightness is relatively weak, showing green light; at this time, the speaker emits a "beep" sound;

[0013] Users can accurately identify the status and function of the current button by observing the shape of the button (round or square), the brightness of the light, the color (red or green), listening to the sound of "beep" or "beep", and touching the raised or recessed texture on the button surface, thereby achieving accurate operation.

[0014] Furthermore, handles are installed on both sides of the operating box.

[0015] By adopting the above technical solution, when the control box needs to be moved, the user can hold the handle with his hand, apply force to lift or drag the control box, making it easier to transport and relocate without having to directly lift the entire box, thereby improving the convenience and safety of operation. The presence of the handle does not directly participate in the control and display of the internal circuits and buttons of the control box, but it plays an auxiliary role in the overall use and layout of the control box, making the flexible application of the control box in different scenarios more convenient.

[0016] Furthermore, the operation box is provided with a display screen on the same side of the first button and the second button.

[0017] By adopting the above technical solution, the display screen receives signals from the control circuit and presents relevant data to the user in the form of images and text.

[0018] Furthermore, a telescopic rod is fixedly installed at the middle part of the bottom end of the operation box.

[0019] By adopting the above technical solution, the user can stretch or retract the telescopic rod according to actual usage needs, and by changing the length of the telescopic rod, the operating box can reach an ideal height, thereby providing a more comfortable and convenient operating experience.

[0020] Furthermore, the bottom end of the telescopic rod is fixedly connected to a bottom plate.

[0021] By adopting the above technical solution, the base plate has a larger area, which can disperse the weight of the control box and increase the contact area with the placement surface, thereby reducing the pressure per unit area, improving the stability of the control box placement, and reducing the risk of tipping due to unstable center of gravity.

[0022] Furthermore, universal wheels are installed at the four corners of the bottom end of the base plate.

[0023] By adopting the above technical solution, the universal wheel can rotate freely. When the control box needs to be moved, the user can apply force in any direction, and the universal wheel will rotate accordingly, driving the control box to change its position easily. This makes it possible to conveniently adjust the position of the control box in different working scenarios without the need for laborious transportation, thereby improving the convenience and maneuverability of the control box.

[0024] Compared with the prior art, the present invention has the following beneficial effects:

[0025] (1) The utility model provides an operating box with dual-color light buttons, in which the button corresponding to the red light is designed to be round, and the button corresponding to the green light is designed to be square. Users can quickly distinguish different functions by the difference in button shapes.

[0026] (2) The utility model provides a control box with dual-color light buttons, in which the brightness of the red light is set to a higher value and the brightness of the green light is set to a lower value. Even under complex ambient light conditions, the user can distinguish the buttons through the obvious brightness difference.

[0027] (3) The utility model provides an operating box with a dual-color light button. When the red light is displayed, a "beep" sound is emitted, and when the green light is displayed, a "beep" sound is emitted. The difference in sound provides the user with another clear identification method. Even when the button cannot be directly observed, the user can accurately judge by the sound.

[0028] (4) The utility model provides an operating box with dual-color light buttons. The surface of the red light button is provided with a raised texture, and the surface of the green light button is provided with a recessed texture. The user can perceive the difference between the buttons by touch, which further increases the accuracy of recognition. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 The utility model is a structural schematic diagram of an operation box with a double-color light button.

[0030] Figure 2 The utility model is a schematic diagram of the internal structure of a button of a control box with a double-color light button.

[0031] Figure 3 The utility model is a schematic diagram of the button surface structure of a control box with a double-color light button.

[0032] In the figure: 1. Operation box; 2. First button; 3. Second button; 4. Cavity; 5. LED lamp bead; 6. Connecting wire; 7. Sound amplification cavity; 8. Speaker; 9. Sound outlet; 10. Raised texture; 11. Concave texture; 12. Handle; 13. Display screen; 14. Telescopic rod; 15. Bottom plate; 16. Universal wheel. DETAILED DESCRIPTION

[0033] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0034] In order to prevent operational errors and improve the accuracy and convenience of operations, such as Figure 1 、 Figure 2 、 Figure 3 As shown, a control box with a dual-color light button includes an operation box body 1 and a control circuit. The control circuit is arranged inside the operation box body 1. A first button 2 and a second button 3 are arranged on the front of the operation box body 1. The first button 2 and the second button 3 are each provided with a cavity 4. The cavity 4 is installed inside each LED lamp bead 5. One end of the LED lamp bead 5 is connected to a connecting wire 6. The end of the connecting wire 6 away from the LED lamp bead 5 is electrically connected to the control circuit.

[0035] The operating box 1 is further provided with a sound amplification cavity 7, and a speaker 8 is installed on a side of the sound amplification cavity 7 away from the operating box 1. The speaker 8 is electrically connected to the control circuit. The operating box 1 is provided with a sound outlet 9 at the bottom end near the LED lamp bead 5.

[0036] The surface of the first button 2 is provided with a raised texture 10 , and the surface of the second button 3 is provided with a recessed texture 11 .

[0037] When in use, the control circuit receives external operation instructions and controls the display and sound of the first button 2 and the second button 3 according to the instructions;

[0038] When red is required, the control circuit supplies power to the red LED lamp bead 5 in the circular first button 2, causing it to emit light. Since the red LED lamp bead 5 is brighter, it emits a higher brightness red light. At the same time, the control circuit triggers the speaker 8 in the sound amplification cavity 7 to emit a "beep" sound.

[0039] When green is required, the control circuit energizes the green LED lamp bead 5 in the square second button 3, and the green LED lamp bead 5 emits relatively weak green light; at this time, the speaker 8 emits a "beep" sound;

[0040] Users can accurately identify the status and function of the current button by observing the shape of the button (round or square), the brightness of the light, the color (red or green), listening to the sound of "beep" or "beep", and touching the raised or recessed texture on the button surface, thereby achieving accurate operation.

[0041] For example, Figure 1 As shown, the present invention further includes handles 12 installed on both sides of the operating box 1.

[0042] During use, when the control box needs to be moved, the user can hold the handle 12 with his hand, apply force to lift or drag the control box, making it easier to transport and relocate without having to directly lift the entire box, thereby improving the convenience and safety of operation. The presence of the handle 12 does not directly participate in the control and display of the internal circuits and buttons of the control box, but it plays an auxiliary role in the overall use and layout of the control box, making the flexible application of the control box in different scenarios more convenient.

[0043] For example, Figure 1 As shown, the present invention further includes that a display screen 13 is installed on the same side of the operation box 1 as the first button 2 and the second button 3 .

[0044] When in use, the display screen 13 receives signals from the control circuit and presents relevant data to the user in the form of images and text.

[0045] For example, Figure 1 As shown, the present invention further includes a telescopic rod 14 fixedly mounted at the middle portion of the bottom end of the operation box 1 .

[0046] During use, the user can stretch or retract the telescopic rod 14 according to actual use needs, and by changing the length of the telescopic rod 14, the operating box 1 can reach an ideal height, thereby providing a more comfortable and convenient operating experience.

[0047] For example, Figure 1 As shown, the present invention further includes that the bottom end of the telescopic rod 14 is fixedly connected to a bottom plate 15 .

[0048] When in use, the base plate 15 has a larger area, which can disperse the weight of the control box and increase the contact area with the placement surface, thereby reducing the pressure per unit area, improving the stability of the control box placement, and reducing the risk of tipping due to unstable center of gravity.

[0049] For example, Figure 1 As shown, the present invention further includes that universal wheels 16 are installed at the four corners of the bottom end of the base plate 15.

[0050] When in use, the universal wheel 16 can rotate freely 360 degrees. When the control box needs to be moved, the user can apply force in any direction, and the universal wheel 16 will rotate accordingly, driving the control box to change its position easily. This allows the control box to be easily adjusted in different work scenarios without the need for laborious carrying, thereby improving the ease of use and maneuverability of the control box.

[0051] It should be noted that the present invention is a control box with dual-color light buttons. Check the initial information displayed on the display screen 13 to understand the current status of the control box and possible operation prompts. Press the first button 2 or the second button 3 according to specific needs. If you need to perform an operation related to red, press the circular first button 2; at this time, you will see a brighter red light, hear a "beep" sound, and touch the raised texture 10 to confirm that the operation is performed correctly. If you need to perform an operation related to green, press the square second button 3; you will see a dimmer green light, hear a "beep" sound, and touch the recessed texture 11 to confirm that the operation is performed correctly.

[0052] If necessary, the operating box 1 can be adjusted to a comfortable and easy-to-operate height by stretching or retracting the telescopic rod 14;

[0053] If a short distance movement is required, the operator holds the handles 12 on both sides of the operating box 1 and lifts or drags the operating box. If a long distance or more flexible movement is required, the operator pushes the operating box to rotate the universal wheels 16 and move it to the designated position.

[0054] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A control box with a dual-color light button, comprising an operating box body (1) and a control circuit, characterized in that: The control circuit is arranged inside the operating box (1); a first button (2) and a second button (3) are arranged on the front of the operating box (1); a cavity (4) is provided inside the first button (2) and the second button (3); an LED lamp bead (5) is installed inside the cavity (4); one end of the LED lamp bead (5) is connected to a connecting wire (6); and the end of the connecting wire (6) away from the LED lamp bead (5) is electrically connected to the control circuit; The operating box (1) is further provided with a sound amplification cavity (7), a speaker (8) is installed on a side of the sound amplification cavity (7) away from the operating box (1), and the speaker (8) is electrically connected to the control circuit. The operating box (1) is provided with a sound outlet (9) at the bottom end near the LED lamp bead (5); The surface of the first button (2) is provided with a raised texture (10), and the surface of the second button (3) is provided with a recessed texture (11).

2. The control box with dual-color light buttons according to claim 1, characterized in that: Handles (12) are installed on both sides of the operating box (1).

3. The control box with dual-color light buttons according to claim 1, characterized in that: The operation box (1) is provided with a display screen (13) on the same side of the first button (2) and the second button (3).

4. The control box with dual-color light buttons according to claim 1, characterized in that: A telescopic rod (14) is fixedly mounted at the middle portion of the bottom end of the operation box (1).

5. The control box with dual-color light buttons according to claim 4, characterized in that: The bottom end of the telescopic rod (14) is fixedly connected to a bottom plate (15).

6. The control box with dual-color light buttons according to claim 5, characterized in that: Universal wheels (16) are installed at the four corners of the bottom end of the base plate (15).

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