Question mark lamp with sound effect

Abstract

The question mark lamp with the sound effect comprises a box body, question mark marks are arranged on the surface of the box body, a base is arranged at the bottom of the box body, a sliding column is fixedly connected to the top of the base, a sliding groove is formed in the bottom of the box body, and the sliding column is located in an inner cavity of the sliding groove and connected with the inner wall of the sliding groove in a sliding mode. The tops of the sliding columns are fixedly connected with springs, and the tops of the springs are fixedly connected with the tops of the inner walls of the sliding grooves. And a mounting cavity communicating with the sliding groove is formed in the box body, and a switch rod is fixedly connected to the center of the top of the sliding column. The question mark lamp has the advantage of being convenient to switch on and switch off, and the problems that in the using process of an existing question mark lamp, a user cannot conveniently switch on the question mark lamp in a pressing mode, the user is prone to switch on the question mark lamp difficultly at night, the switch-on difficulty of the question mark lamp is increased, and the use experience of the user is reduced are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of lamps, in particular to a question mark lamp with built-in sound effects. Background Art

[0002] Question mark lights are a type of lighting fixture. They are night lights with question marks on the surface. These night lights usually have question mark symbols printed on their surface. These night lights are mostly used for decorative purposes and often appear in children's rooms or game-themed spaces. For example, some video game-themed night lights may use question marks as a signature element, such as the question mark block in the classic "Super Mario" game. In addition to providing soft lighting, these night lights may also have touch control functions. They can be charged via a USB port, and some can also produce sound effects to increase fun.

[0003] During use, the existing question mark light is not convenient for the user to turn it on by pressing, which easily leads to difficulty for the user to turn it on at night, increases the difficulty of turning on the question mark light, and reduces the user's experience. Utility Model Content

[0004] The purpose of the utility model is to provide a question mark lamp with built-in sound effects, which has the advantage of being easy to switch on and off, and solves the problem that the existing question mark lamp is not convenient for users to turn it on by pressing during use, which easily leads to difficulties for users to turn it on at night, increases the difficulty of turning on the question mark lamp, and reduces the user experience.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a question mark lamp with its own sound effect, comprising a box body, a question mark mark is provided on the surface of the box body, a base is provided at the bottom of the box body, a sliding column is fixedly connected to the top of the base, a sliding groove is provided at the bottom of the box body, the sliding column is located in the inner cavity of the sliding groove and is slidably connected to the inner wall thereof, a spring is fixedly connected to the top of the sliding column, and the top of the spring is fixedly connected to the top of the inner wall of the sliding groove;

[0006] The box body is provided with an installation cavity connected with the slide groove, a switch rod is fixedly connected at the center of the top of the sliding column, the top of the switch rod extends to the inner cavity of the installation cavity, a button switch is provided on the top of the switch rod, a controller is fixedly installed on the top of the button switch, the controller is fixedly connected to the top of the inner wall of the installation cavity, and a speaker is fixedly installed on the controller;

[0007] An illumination cavity is provided inside the box body and near the question mark mark, and an LED light strip is fixedly installed in the illumination cavity.

[0008] As a preferred question mark lamp with built-in sound effect of the utility model, the number of the question mark logos is four, and they are distributed on the left and right sides and the front and back sides of the box body surface.

[0009] As a preferred question mark lamp with built-in sound effect of the utility model, the box body, the question mark logo and the base are all made of plastic.

[0010] As a preferred question mark lamp with built-in sound effect of the utility model, a non-slip pad is fixedly connected to the bottom of the base, and the non-slip pad is made of rubber.

[0011] As a preferred question mark lamp with built-in sound effect of the utility model, the spring is distributed around the top of the sliding column.

[0012] As a preferred question mark lamp with built-in sound effect of the utility model, a limit plate is movably sleeved on the surface of the switch rod, and the surface of the limit plate is fixedly connected to the inner wall of the installation cavity.

[0013] As a preferred question mark lamp with built-in sound effect of the utility model, a USB charging interface is fixedly installed on the base, and the input end of the USB charging interface is electrically connected to the input end of the controller.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. The utility model can press the button switch by setting a switch rod. When the user presses the top of the box body, the sliding column moves upward along the slide groove, driving the switch rod to move together. The movement of the switch rod will trigger the button switch. When the button switch is triggered, it will send a signal to the controller. After the controller receives the signal of the button switch, it will start the preset function. The controller can control the lighting of the LED light strip and also control the speaker to play the preset sound effect. The sound effect is only played once when turned on and off. The LED light strip is installed in the lighting cavity. When the controller receives the signal, it will control the LED light strip to light up and provide a lighting effect for the question mark logo. The speaker is connected to the controller. When the controller receives the signal of the button switch, it will start the speaker to play the preset sound effect. When the user releases the top of the question mark light, the spring will push the sliding column to move downward, so that the entire mechanical trigger mechanism is reset. The spring is distributed around the top of the sliding column to ensure that the sliding column can smoothly return to its initial position.

[0016] 2. The utility model arranges components such as sliding columns and springs at the bottom of the box body, so that the user only needs to gently press the top of the question mark lamp to easily trigger the switch action. This design makes the operation simpler and more intuitive, and even children can use it easily. The design of the limit plate ensures that the switch rod will not move excessively due to excessive pressing pressure, and also plays a positioning role, making the switch action more precise. The design of the spring ensures that the sliding column can be quickly reset after the user releases the top of the question mark lamp, which can ensure the normal working state of the device and also help to extend the service life of the device. The design of the spring surrounding the top of the sliding column can ensure that the movement of the sliding column is smoother, reduce shaking, and improve the overall stability. The switch function is realized through simple mechanical actions, and the user can feel the switch action through tactile feedback, which increases the fun of interaction. The simple operation of the device lowers the user's usage threshold, and both adults and children can easily get started, which improves its popularity. By arranging the trigger structure inside the question mark lamp, the overall structure of the question mark lamp is more compact, and no additional space is required to accommodate the complex switch mechanism, which is very beneficial for placement on a desktop or in a small space. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is the main axonometric drawing of the utility model;

[0018] Figure 2 This is the front view of the utility model;

[0019] Figure 3 It is a front sectional view of the utility model.

[0020] In the figure: 1. Box body; 2. Question mark logo; 3. Base; 4. Anti-slip pad; 5. Sliding column; 6. Slide groove; 7. Limit plate; 8. LED light strip; 9. Push button switch; 10. Speaker; 11. Controller; 12. Lighting cavity; 13. Installation cavity; 14. Switch rod; 15. Spring; 16. USB charging port. DETAILED DESCRIPTION

[0021] See also Figure 1-Figure 3 A question mark lamp with built-in sound effect includes a box body 1, a question mark logo 2 is provided on the surface of the box body 1, a base 3 is provided at the bottom of the box body 1, a sliding column 5 is fixedly connected to the top of the base 3, a sliding groove 6 is opened at the bottom of the box body 1, the sliding column 5 is located in the inner cavity of the sliding groove 6 and is slidably connected to the inner wall thereof, a spring 15 is fixedly connected to the top of the sliding column 5, and the top of the spring 15 is fixedly connected to the top of the inner wall of the sliding groove 6.

[0022] Furthermore, an installation cavity 13 connected to the slide groove 6 is opened inside the box body 1, a switch rod 14 is fixedly connected to the center of the top of the sliding column 5, the top of the switch rod 14 extends to the inner cavity of the installation cavity 13, a button switch 9 is provided on the top of the switch rod 14, a controller 11 is fixedly installed on the top of the button switch 9, the controller 11 is fixedly connected to the top of the inner wall of the installation cavity 13, and a speaker 10 is fixedly installed on the controller 11.

[0023] Furthermore, a lighting cavity 12 is provided inside the box body 1 and near the question mark mark 2 , and an LED light strip 8 is fixedly installed inside the lighting cavity 12 .

[0024] Furthermore, the number of question mark logos 2 is four, and they are distributed on the left and right sides and the front and back sides of the surface of the box body 1.

[0025] Furthermore, the box body 1, the question mark logo 2 and the base 3 are all made of plastic.

[0026] Furthermore, an anti-skid pad 4 is fixedly connected to the bottom of the base 3, and the anti-skid pad 4 is made of rubber.

[0027] Furthermore, the spring 15 is distributed around the top of the sliding column 5 .

[0028] Furthermore, a limit plate 7 is movably sleeved on the surface of the switch rod 14 , and the surface of the limit plate 7 is fixedly connected to the inner wall of the installation cavity 13 .

[0029] Furthermore, a USB charging interface 16 is fixedly mounted on the base 3 , and an input end of the USB charging interface 16 is electrically connected to an input end of the controller 11 .

[0030] The output end of the button switch 9 is electrically connected to the input end of the controller 11, and the output end of the controller 11 is electrically connected to the input ends of the speaker 10 and the LED light strip 8 respectively. When the button switch 9 is turned on once, the controller 11 controls the speaker 10 and the LED light strip 8 to start once.

[0031] When the user presses the top of the box body 1, the sliding column 5 moves upward along the sliding groove 6, driving the switch rod 14 to move together. The movement of the switch rod 14 will trigger the button switch 9. When the button switch 9 is triggered, it will send a signal to the controller 11. After the controller 11 receives the signal from the button switch 9, it will start the preset function. The controller 11 can control the lighting of the LED light strip 8 and also control the speaker 10 to play the preset sound effect. The sound effect is only played once when it is turned on and off. The LED light strip 8 is installed in the lighting cavity 12. When the controller 11 receives the signal, it will control the LED light strip 8 to light up and provide a lighting effect for the question mark logo 2. The speaker 10 is connected to the controller 11. When the controller 11 receives the signal from the button switch 9, it will start the speaker 10 to play the preset sound. The spring 15 is distributed around the top of the sliding column 5 to ensure that the sliding column 5 can smoothly return to the initial position. The USB charging interface 16 allows the user to charge the question mark light via a USB cable to ensure that the internal battery is fully charged. The USB charging interface 16 is connected to the controller 11 to ensure that power can be supplied to the controller 11, thereby controlling the operation of the entire system. When the question mark light needs to be turned off, the box body 1 is pressed down again, and the switch rod 14 triggers the button switch 9 again, and the controller 11 turns off the LED light strip 8. When the user does not need to turn on the sound, the button switch 9 is long pressed through the switch rod 14, and the controller 11 no longer continues to start the speaker 10, thereby achieving silence during the switching process.

[0032] By arranging components such as a sliding column 5 and a spring 15 at the bottom of the box body 1, the user only needs to gently press the top of the question mark lamp to easily trigger the switch action. This design makes the operation simpler and more intuitive, and even children can use it easily. The design of the limit plate 7 ensures that the switch rod 14 will not move excessively due to excessive pressing pressure, and also plays a positioning role, making the switch action more precise. The design of the spring 15 ensures that the sliding column 5 can be quickly reset after the user releases the top of the question mark lamp, which can ensure the normal working state of the device and also help to extend the service life of the device. The design of the spring 15 surrounding and distributed on the top of the sliding column 5 can ensure that the movement of the sliding column 5 is smoother, reduce shaking, and improve the overall stability. The switch function is realized through simple mechanical actions, and the user can feel the switch action through tactile feedback, which increases the fun of interaction. The simple operation of the device reduces the user's usage threshold. Both adults and children can easily get started, which improves the popularity. By arranging the trigger structure inside the question mark lamp, the overall structure of the question mark lamp is more compact, and no additional space is required to accommodate the complex switch mechanism, which is very beneficial for placement on a desktop or in a small space.

[0033] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A question mark lamp with built-in sound effect, comprising a box body (1), a question mark mark (2) being provided on the surface of the box body (1), characterized in that: The bottom of the box body (1) is provided with a base (3), the top of the base (3) is fixedly connected with a sliding column (5), the bottom of the box body (1) is provided with a sliding groove (6), the sliding column (5) is located in the inner cavity of the sliding groove (6) and is slidably connected with the inner wall thereof, the top of the sliding column (5) is fixedly connected with a spring (15), and the top of the spring (15) is fixedly connected with the top of the inner wall of the sliding groove (6); The box body (1) is provided with a mounting cavity (13) in communication with the slide groove (6); a switch rod (14) is fixedly connected to the center of the top of the sliding column (5); the top of the switch rod (14) extends to the inner cavity of the mounting cavity (13); a button switch (9) is provided on the top of the switch rod (14); a controller (11) is fixedly installed on the top of the button switch (9); the controller (11) is fixedly connected to the top of the inner wall of the mounting cavity (13); and a speaker (10) is fixedly installed on the controller (11); An illumination cavity (12) is provided inside the box body (1) and close to the question mark mark (2), and an LED light strip (8) is fixedly installed inside the illumination cavity (12).

2. The question mark lamp with sound effect according to claim 1, characterized in that: The number of the question mark marks (2) is four, and they are distributed on the left and right sides and the front and back sides of the surface of the box body (1).

3. The question mark lamp with sound effect according to claim 1, characterized in that: The box body (1), the question mark logo (2) and the base (3) are all made of plastic.

4. The question mark lamp with built-in sound effect according to claim 1, characterized in that: The bottom of the base (3) is fixedly connected with an anti-skid pad (4), and the anti-skid pad (4) is made of rubber.

5. The question mark lamp with built-in sound effect according to claim 1, characterized in that: The spring (15) is distributed around the top of the sliding column (5).

6. The question mark lamp with built-in sound effect according to claim 1, characterized in that: A limit plate (7) is movably sleeved on the surface of the switch rod (14), and the surface of the limit plate (7) is fixedly connected to the inner wall of the installation cavity (13).

7. The question mark lamp with sound effect according to claim 1, characterized in that: A USB charging interface (16) is fixedly mounted on the base (3), and an input end of the USB charging interface (16) is electrically connected to an input end of the controller (11).

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