Rotation control sound box

Abstract

The utility model aims to provide the rotation control sound box which can rotate to decompress, can obtain diversified visual or auditory appreciation effects through the process of rotating the sound box to operate the sound box, and realizes more-dimensional pressure elimination and attention transfer. The sound box comprises a shell and a sound box assembly, and further comprises a rotating shaft arranged on the shell, the rotating shaft is sleeved with at least one bearing, the bearing is sleeved with a rotating body, the rotating body is provided with an induction module, a PCB main control board is arranged below the rotating body, and a plurality of induction switches matched with the induction module for induction are integrated on the PCB main control board. The plurality of induction switches are arranged on a rotation induction path of the induction module in a surrounding manner, the PCB main control board is electrically connected with the sound box assembly, and the light-emitting assembly is electrically connected with the PCB main control board. The loudspeaker box is applied to the technical field of loudspeaker boxes.

Description

Technical Field

[0001] This utility model relates to the technical field of speakers, and in particular to a rotary control speaker. Background Technology

[0002] The continuous advancement of Bluetooth technology has driven the development of Bluetooth speakers. With each Bluetooth version update, power consumption has been significantly reduced, and stability and transmission distance have been substantially improved. This allows Bluetooth speakers to connect more easily to various Bluetooth playback devices such as mobile phones, tablets, and laptops, enabling wireless audio transmission and meeting people's demand for convenient audio playback devices. In modern life, people face various pressures and need various ways to relieve them. Some people have a habit of unconsciously rubbing and fiddling with objects when anxious, hence the current rotating stress-relief pen. Bluetooth speakers can also capitalize on this characteristic, combining rotating stress relief with Bluetooth speaker functionality. During rotation, the speaker can respond or interact with the music or lights being played, allowing users to receive sensory stimulation while using the Bluetooth speaker, thus relieving stress and shifting attention. However, how to further enhance the rotating stress relief experience by providing users with diverse visual or auditory enjoyment through the process of rotating the speaker, achieving more multi-dimensional stress relief and attention shifting, is a technical problem that needs to be solved. Summary of the Invention

[0003] In order to solve the technical problems mentioned in the background art, the present invention provides a rotary control speaker. Its main purpose is to provide a rotary control speaker that can decompress by rotation and also obtain diverse visual or auditory appreciation effects through the process of rotating the speaker, thereby achieving more-dimensional stress relief and attention transfer.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] This utility model provides a rotary control speaker, including a housing and a speaker assembly, and a rotary shaft disposed on the housing. At least one bearing is sleeved on the rotary shaft, and a rotating body is sleeved on the bearing. The rotating body is provided with a sensing module, and a PCB main control board is disposed below the rotating body. The PCB main control board integrates multiple sensing switches adapted to the sensing module. The multiple sensing switches are arranged around the rotation sensing path of the sensing module. The PCB main control board is electrically connected to the speaker assembly.

[0006] In the above solution, this utility model achieves the basic sound playback function of a rotary control speaker through the combination of a housing and a speaker assembly. Furthermore, through the combination of a rotating shaft on the housing, a bearing fitted onto the rotating shaft, and a rotating body fitted onto the bearing, it adds a rotation decompression function on top of the basic sound playback function. Additionally, by incorporating a sensing module on the rotating body and a PCB main control board below the rotating body, the PCB main control board integrates multiple sensor switches adapted to the sensing module. These multiple sensor switches are arranged around the rotation sensing path of the sensing module. The PCB main control board is electrically connected to the speaker assembly. In this solution, when the user rotates the rotating body... The rotating body rotates rapidly based on the bearings on the rotating shaft, driving the sensing module installed on the rotating body to rotate as well. When the rotating body stops rotating, the sensing module also stops rotating. At this time, its stopping position is matched with one of the corresponding sensing switches on the PCB main control board. The sensing switch sends a corresponding switching signal to the PCB main control board. After receiving the signal, the PCB main control board controls the speaker components to play different sound effects according to the switching signals of different sensing switches. This allows for different auditory sound effects to be obtained by rotating the rotating body to decompress and relax, while simultaneously controlling the speaker through rotation, thus achieving more multi-dimensional stress relief and attention shifting.

[0007] In a further embodiment, the rotating control speaker also includes a light-emitting component, which is electrically connected to the PCB main control board.

[0008] In the above solution, when the user rotates the rotating body, the rotating body rotates rapidly based on the bearing on the rotating shaft, and drives the sensing module set on the rotating body to rotate together. At this time, the sensing switch integrated on the PCB main control board and the rotating sensing module will generate different frequencies of sensing according to different rotation speeds and send corresponding frequency switching signals to the PCB main control board. After receiving the signals, the PCB main control board will control the light-emitting component to emit colored lights with different visual effects according to the different frequency switching signals. This realizes that while rotating the rotating body for stress relief and relaxation, users can obtain different visual colored light effects by rotating the speaker, achieving more multi-dimensional stress relief and attention diversion.

[0009] In a further embodiment, the rotating body includes a rotating bracket sleeved on the outer ring of the bearing, and multiple raised ridges are arranged around the rotation direction of the rotating bracket on the outer side surface of the rotating bracket.

[0010] In the above solution, by setting multiple raised ridges on the outer surface of the rotating bracket of the rotating body and arranging them around the rotation direction of the rotating bracket, the friction force of turning the rotating body can be increased, making it easier for users to rotate the rotating body and improving the user experience.

[0011] In a further embodiment, the rotating body also includes a rotating cover adapted to be mounted on the rotating bracket. The rotating cover is made of transparent material. The outer surface of the rotating cover is provided with a ridge groove adapted to the ridge. The ridge is fitted into the ridge groove. The intervals between the ridges on the outer surface of the rotating bracket are provided with hollow slots. A symbol sheet is adapted to be clamped between the inner surface of the rotating cover and the outer surface of the rotating bracket. Different hollow symbols are provided on the symbol sheet at positions corresponding to the hollow slots. Multiple first light-emitting modules corresponding to the hollow symbols are arranged around the PCB main control board.

[0012] In the above scheme, when the user rotates the rotating body, it rotates rapidly based on the bearing on the rotating shaft, causing the sensing module mounted on the rotating body to rotate as well. When the rotating body stops rotating, the sensing module also stops rotating. At this point, its stopping position matches one of the corresponding sensing switches on the PCB main control board. This sensing switch sends a corresponding switching signal to the PCB main control board. Upon receiving the signal, the PCB main control board controls the corresponding first light-emitting module to emit light according to the switching signal of the different sensing switches. Since the rotating cover is made of transparent material, the light emitted by the first light-emitting module is displayed through the corresponding cutout symbol and the transparent rotating cover. This achieves the simultaneous playback of different sound effects by rotating the rotating body and the highlighting of the corresponding symbol, providing both identification of different sound effects and visual appeal.

[0013] In a further embodiment, the housing is a truncated cone-shaped housing with an open lower end, narrow at the top and wide at the bottom. A base is provided at the open lower end of the housing. The base has a hollow structure, and a first mounting plate is provided at the connection between its upper opening and the open lower end of the housing. The speaker assembly is mounted on the first mounting plate. A second mounting plate is provided on the truncated cone at the upper end of the housing. The rotating shaft and the PCB main control board are both mounted on the second mounting plate.

[0014] In the above solution, since the speaker assembly is relatively large in weight and volume compared to other components, and the rotating body needs to be miniaturized and lightweight in order to be convenient for users to manipulate and play with by hand, and its height should also be designed to fit the height of human hands to make it ergonomic, the shell is designed as a cone-shaped shell with an open bottom and a narrow top and wide bottom. The miniaturized and lightweight rotating shaft and PCB main control board are both set on the second mounting plate at the upper cone of the shell, and the heavy and bulky speaker assembly is set on the first mounting plate at the connection between the lower open end of the shell and the upper opening of the base. This makes the structure of this utility model stable, the layout reasonable, and ergonomic.

[0015] In a further embodiment, the housing is made of a light-guiding material, and the light-emitting component is adapted to guide the light. The housing includes an outer shell and an inner shell that is adapted to be stacked. The inner side of the outer shell is provided with radial ribs running from top to bottom. The lines of the PCB main control board that are electrically connected to the light-emitting component and the speaker component are arranged between the ribs provided on the inner side of the outer shell.

[0016] In the above solution, the housing is made of light-guiding material and designed as an outer shell and an inner shell that fit together. Radial ribs are set from top to bottom on the inner side of the outer shell. This strengthens the overall structure and allows the light-emitting components to be adapted to the housing for light guiding. The addition of radial ribs to the inner and outer shells enhances the visual effect after light guiding. Meanwhile, the circuits of the PCB main control board that are electrically connected to the light-emitting components and the speaker components are laid between the ribs on the inner side of the outer shell. This ensures the stability and reliability of the electrical connection circuits of the electrical connection components on the upper and lower parts of the housing, and the hidden layout does not affect the overall aesthetics of the product.

[0017] In a further embodiment, the light-emitting component includes an annular light plate disposed on the first mounting plate and surrounding the speaker assembly, wherein a plurality of second light-emitting modules are arranged around the bottom inner periphery of the housing on the light plate, and the second light-emitting modules are adapted to guide light with the housing.

[0018] In the above solution, the light-emitting component includes a ring-shaped light board and multiple second light-emitting modules on the light board. By setting the ring-shaped light board on the first mounting base and making it surround the speaker component, and the multiple second light-emitting modules are arranged around the bottom inner circumference of the housing on the light board, when the PCB main control board receives switching signals of different frequencies, it controls the second light-emitting modules of the light-emitting component to emit colored light with corresponding different visual effects. The colored light is guided to the housing through the second light-emitting modules arranged around the bottom inner circumference of the housing, so that different colored light with different visual effects will be presented on the housing at the same time, which greatly increases the visual appeal and further realizes more-dimensional stress relief and attention transfer.

[0019] In another embodiment, the light-emitting component includes a cage-type lamp holder, which is fitted and stacked with an inner housing. Its lower opening is located on the first mounting plate and covers the speaker assembly. Multiple third light-emitting modules are arranged on the cage-type lamp holder, and the third light-emitting modules are adapted to guide light with the housing.

[0020] In the above solution, the light-emitting component includes a cage-type lamp holder and multiple third light-emitting modules arranged on the cage-type lamp holder. By adapting and stacking the cage-type lamp holder with the inner shell, and setting it on the speaker component through its lower opening, when the PCB main control board receives switching signals of different frequencies, it controls the third light-emitting modules of the light-emitting component to emit colored light with corresponding visual effects. The colored light is guided to the shell through the third light-emitting modules, so that different colored light with different visual effects will be presented on the shell at the same time. Moreover, due to the adapting and stacking design of the cage-type lamp holder and the inner shell, it is equivalent to the multiple third light-emitting modules on the cage-type lamp holder being arranged three-dimensionally along the inner surface of the inner shell, so that the shell is presented with a three-dimensional colored light effect, which greatly increases the visual appeal and further realizes more-dimensional stress relief and attention transfer.

[0021] In a further embodiment, the sensing module is a magnetic element, and the sensing switch is a Hall effect magnetic induction switch;

[0022] Alternatively, the sensing switch can be an infrared sensing switch.

[0023] In a further embodiment, the rotary control speaker also includes a switch assembly. The switch assembly includes a connecting seat fixedly mounted on the rotary shaft, a third mounting plate mounted on the connecting seat, a rotary potentiometer electrically connected to the PCB main control board mounted on the third mounting plate, a support seat fixedly mounted on the third mounting plate on the rotary potentiometer, and a top cover fixedly mounted on the torsion bar of the rotary potentiometer. The rotary cover, the outer shell, and the base are sequentially fitted and connected from top to bottom to form a teardrop shape.

[0024] In the above solution, the volume of the speaker assembly can be controlled by rotating the top cover fitted onto the torsion bar of the rotary potentiometer, and the power supply of this utility model can be controlled by pressing the top cover up and down. The top cover, rotating cover, outer shell, and base are fitted and connected sequentially from top to bottom to form a teardrop shape. The appearance shape is optimized in conjunction with the design of the product's functional structure, making its shape more in line with the user's aesthetics. Combined with the visual color light effect and auditory sound source effect of this utility model, it achieves more multi-dimensional stress relief and attention diversion. Attached Figure Description

[0025] Figure 1 This is a three-dimensional structural view of Embodiment 1 of the rotary control speaker of this utility model.

[0026] Figure 2 This is an exploded view of Embodiment 1 of the rotary control speaker of this utility model.

[0027] Figure 3 yes Figure 2 Enlarged view of point A.

[0028] Figure 4This is a cross-sectional view of one embodiment of the rotary control speaker of this utility model.

[0029] Figure 5 yes Figure 4 Enlarged view of point B.

[0030] Figure 6 This is a three-dimensional structural view of the rotating shaft 11 and the second mounting plate 16 in Embodiment 1 of the rotating control speaker of this utility model.

[0031] Figure 7 This is a three-dimensional structural view of the PCB main control board 14 in Embodiment 1 of the rotary control speaker of this utility model.

[0032] Figure 8 This is a first-view perspective three-dimensional structural view of the rotating bracket 131 in Embodiment 1 of the rotating control speaker of this utility model.

[0033] Figure 9 This is a two-dimensional structural view of the rotating bracket 131 in Embodiment 1 of the rotating control speaker of this utility model from a second perspective.

[0034] Figure 10 This is a three-dimensional structural view of the rotating cover 132 in Embodiment 1 of the rotating control speaker of this utility model.

[0035] Figure 11 This is a three-dimensional structural view of the outer shell 17 in Embodiment 1 of the rotary control speaker of this utility model.

[0036] Figure 12 This is a three-dimensional structural view of the base 5 in Embodiment 1 of the rotary control speaker of this utility model.

[0037] Figure 13 This is a three-dimensional structural view of the speaker assembly 2, the light-emitting assembly 4, and the first mounting plate 51 in Embodiment 1 of the rotary control speaker of this utility model.

[0038] Figure 14 This is a three-dimensional structural view of the light-emitting component 4 in Embodiment 2 of the rotary control speaker of this utility model.

[0039] Figure 15 This is a three-dimensional structural view of the rotating control speaker embodiment 2 of this utility model after concealing the outer shell 17 and the inner shell 18.

[0040] The present invention will be further described below with reference to the accompanying drawings and embodiments. Detailed Implementation

[0041] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0042] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0043] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first" or "second" is used in the description, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0044] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0045] Example 1:

[0046] See Figures 1 to 13 This embodiment discloses a rotary control speaker, including a housing 1 and a speaker assembly 2, and a rotary shaft 11 disposed on the housing 1. At least one bearing 12 is sleeved on the rotary shaft 11, and a rotating body 13 is sleeved on the bearing 12. The rotating body 13 is provided with a sensing module, and a PCB main control board 14 is disposed below the rotating body 13. The PCB main control board 14 integrates multiple sensing switches adapted to the sensing module. The multiple sensing switches are arranged around the rotation sensing path of the sensing module. The PCB main control board 14 is electrically connected to the speaker assembly 2.

[0047] In this embodiment, the present invention realizes the basic sound playback function of the rotary control speaker through the housing 1 and the speaker assembly 2; and through the combination structure of the rotating shaft 11 on the housing 1, the bearing 12 sleeved on the rotating shaft 11, and the rotating body 13 sleeved on the bearing 12, a rotary decompression function is added on the basis of satisfying the basic sound playback function. Furthermore, by setting a sensing module on the rotating body 13 and setting a PCB main control board 14 below the rotating body 13, multiple sensing switches adapted to the sensing module are integrated on the PCB main control board 14. The multiple sensing switches are arranged around the rotation sensing path of the sensing module. In this embodiment, the number of sensing switches is 10, but other numbers are also possible. The PCB main control board 14 is electrically connected to the speaker assembly 2. In this embodiment, the rotary control speaker also includes a battery assembly 3. The battery assembly 3 provides power to the PCB main control board 14, the sensing switches, and the speaker assembly 2 through electrical connection with the PCB main control board 14. Of course, it can also be powered by mains power or other power sources. When the user moves the rotating body 13, the rotating body 13 rotates rapidly based on the bearing 12 on the rotating shaft 11, and drives the sensing module set on the rotating body 13 to rotate together. When the rotating body 13 stops rotating, the sensing module also stops rotating. At this time, its stopped position is matched with one of the corresponding sensing switches on the PCB main control board 14. The sensing switch sends a corresponding switching signal to the PCB main control board 14. After receiving the signal, the PCB main control board 14 controls the speaker assembly 2 to play different sound effects according to the switching signals of different sensing switches. The sound effects can be music, rain sounds, water sounds, frog croaks, thunder sounds, etc., or other sounds. This allows users to achieve different auditory sound effects while moving the rotating body 13 for decompression and relaxation, and to achieve more multi-dimensional stress relief and attention transfer through the process of rotating the speaker controlled by this invention.

[0048] The rotating control speaker also includes a light-emitting component 4, which is electrically connected to the PCB main control board 14.

[0049] In this embodiment, when the user toggles the rotating body 13, the rotating body 13 rotates rapidly based on the bearing 12 on the rotating shaft 11, and drives the sensing module set on the rotating body 13 to rotate together. At this time, the sensing switch integrated on the PCB main control board 14 and the rotating sensing module will generate different frequencies of sensing according to different rotation speeds and send corresponding frequency switching signals to the PCB main control board 14. After receiving the signals, the PCB main control board 14 will control the light-emitting component 4 to emit colored lights with different visual effects according to the different frequency switching signals. This realizes that while toggling the rotating body 13 for decompression and relaxation, different visual colored light effects can be obtained through the process of rotating the speaker controlled by this utility model, achieving more multi-dimensional stress relief and attention transfer.

[0050] The rotating body 13 includes a rotating bracket 131 sleeved on the outer ring of the bearing 12. Multiple raised ridges 1311 are arranged around the rotation direction of the rotating bracket 131 on the outer side surface of the rotating bracket 131.

[0051] In this embodiment, by providing multiple raised ridges 1311 on the outer surface of the rotating support 131 of the rotating body 13, arranged around the rotation direction of the rotating support 131, the friction force for turning the rotating body 13 can be increased, making it easier for the user to rotate the rotating body 13 and improving the user experience. In this embodiment, the number of ridges 1311 is 10, but other numbers are also possible.

[0052] The rotating body 13 also includes a rotating cover 132 adapted to be mounted on the rotating bracket 131. The rotating cover 132 is made of transparent material. The outer surface of the rotating cover 132 is provided with a ridge through groove 1321 adapted to the ridge 1311. The ridge 1311 is fitted into the ridge through groove 1321. The outer surface of the rotating bracket 131 is provided with hollow grooves 1312 at intervals between the ridge 1311. The inner side of the rotating cover 132 and the outer side of the rotating bracket 131 are adapted to be clamped between them. Different hollow symbols 1331 are provided on the symbol sheet 133 at positions corresponding to the hollow grooves 1312. Multiple first light-emitting modules 141 corresponding to the hollow symbols 1331 are arranged around the PCB main control board 14.

[0053] In this embodiment, when the user toggles the rotating body 13, the rotating body 13 rotates rapidly based on the bearing 12 on the rotating shaft 11, causing the sensing module installed on the rotating body 13 to rotate as well. When the rotating body 13 stops rotating, the sensing module also stops rotating. At this time, its stopped position is matched with one of the corresponding sensing switches on the PCB main control board 14. The sensing switch sends a corresponding switch signal to the PCB main control board 14. After receiving the signal, the PCB main control board 14 controls the corresponding first light-emitting module 141 to emit light according to the switching signal of the different sensing switches. Since the rotating cover 132 is made of transparent material, the light emitted by the first light-emitting module 141 will be displayed through the corresponding hollow symbol 1331 and the transparent rotating cover 132. This achieves the simultaneous playback of different sound effects by toggling the rotating body 13 and the highlighting of the corresponding symbols, providing both identification and visual appeal for different sound effects. In this embodiment, the hollow symbol 1331 can be a musical symbol corresponding to different sound effects, a rain symbol, a water flow symbol, a frog symbol, a lightning symbol, or other symbols.

[0054] The housing 1 is a cone-shaped truncated shell with an open bottom and a narrow top and wide bottom. The open bottom of the housing 1 is provided with a base 5. The base 5 has a hollow structure, and a first mounting plate 51 is provided at the connection between its upper opening and the open bottom of the housing 1. The speaker assembly 2 is mounted on the first mounting plate 51. The truncated cone 15 at the upper end of the housing 1 is provided with a second mounting plate 16. The rotating shaft 11 and the PCB main control board 14 are both mounted on the second mounting plate 16.

[0055] In this embodiment, since the speaker assembly 2 is relatively large in weight and volume compared to other components, and the rotating body 13 needs to be miniaturized and lightweight to facilitate user manipulation, and its height should also be designed to fit the height of a human hand for ergonomic purposes, the housing 1 is designed as a cone-shaped truncated cone with an open bottom and a narrow top and wide bottom. The miniaturized and lightweight rotating shaft 11 and PCB main control board 14 are both mounted on the second mounting plate 16 at the upper cone truncated cone 15 of the housing 1. The relatively large and heavy speaker assembly 2 is mounted on the first mounting plate 51 at the connection between the lower open end of the housing 1 and the upper opening of the base 5. In this embodiment, a battery assembly 3 is also included at the bottom of the base 5. Alternatively, a power module can be installed at the bottom of the base 5 for easy connection to mains power. The above structural design makes the present invention structurally stable, rationally laid out, and ergonomically sound.

[0056] The housing 1 is made of light-guiding material, and the light-emitting component 4 is adapted to guide light. The housing 1 includes an outer shell 17 and an inner shell 18 that is adapted to be stacked. The inner side of the outer shell 17 is provided with radial ribs 171 running from top to bottom. The lines of the PCB main control board 14 that are electrically connected to the light-emitting component 4 and the speaker component 2 are arranged between the ribs 171 provided on the inner side of the outer shell 17.

[0057] In this embodiment, the housing 1 is made of light-guiding material. The housing 1 is designed with an outer shell 17 and an inner shell 18 fitted together. Radial ribs 171 running from top to bottom are provided on the inner side of the outer shell 17. This strengthens the overall structure and allows the light-emitting component 4 to be fitted with the housing 1 for light guiding. The addition of radial ribs 171 to the inner and outer shells 17 enhances the visual effect after light guiding. Simultaneously, the wiring connecting the PCB main control board 14 to the light-emitting component 4 and the speaker component 2 is routed between the ribs 171 on the inner side of the outer shell 17, ensuring the stability and reliability of the electrical connections between the upper and lower electrical components of the housing 1. This concealed arrangement does not affect the overall aesthetics of the product. In this embodiment, a battery component 3 is located at the bottom of the base 5, and the electrical connection lines between the PCB main control board 14 and the battery component 3 are also routed in the same manner.

[0058] The light-emitting component 4 includes an annular light plate 41 disposed on the first mounting base plate 51 and surrounding the speaker component 2. Multiple second light-emitting modules 42 are arranged around the inner periphery of the bottom of the housing 1 on the light plate 41. The second light-emitting modules 42 are adapted to guide light to the housing 1.

[0059] In this embodiment, the light-emitting component 4 includes a ring-shaped light panel 41 and multiple second light-emitting modules 42 on the light panel 41. The ring-shaped light panel 41 is positioned on the first mounting plate 51 and surrounds the speaker assembly 2. Multiple second light-emitting modules 42 are arranged around the bottom inner circumference of the housing 1 on the light panel 41. When the PCB main control board 14 receives switching signals of different frequencies, it controls the second light-emitting modules 42 of the light-emitting component 4 to emit colored light with corresponding different visual effects. The colored light is guided to the housing 1 via the second light-emitting modules 42 arranged around the bottom inner circumference of the housing 1, so that different colored lights with different visual effects are simultaneously presented on the housing 1, greatly increasing visual appeal and further achieving more multi-dimensional stress relief and attention diversion. In this embodiment, the number of second light-emitting modules 42 is 21, but other numbers are also possible.

[0060] In this embodiment, the sensing module is a magnetic element 134, the sensing switch is a Hall magnetic induction switch 142, or the sensing switch can also be an infrared induction switch or other induction switches.

[0061] The rotary control speaker also includes a switch assembly 6, which includes a connecting seat 61 fixedly mounted on the rotary shaft 11. A third mounting plate 62 is provided on the connecting seat 61. A rotary potentiometer 63 electrically connected to the PCB main control board 14 is provided on the third mounting plate 62. A support seat 64 fixedly mounted on the third mounting plate 62 is sleeved on the rotary potentiometer 63. A top cover 65 is sleeved and fixed on the torsion bar of the rotary potentiometer 63. The top cover 65, the rotary cover 132, the outer shell 17, and the base 5 are sequentially fitted and connected from top to bottom to form a teardrop shape.

[0062] In this embodiment, the volume of the speaker assembly 2 can be controlled by rotating the upper cover 65 fitted onto the torsion bar of the rotary potentiometer 63, and the power supply of this utility model can be controlled by pressing the upper cover 65 up and down. The upper cover 65, the rotating cover 132, the outer shell 17, and the base 5 are sequentially fitted and connected from top to bottom to form a teardrop shape. The appearance shape is optimized in combination with the design of the product's functional structure, making its shape more in line with the user's aesthetics. Combined with the visual color light effect and auditory sound source effect of this utility model, it achieves more multi-dimensional stress relief and attention transfer.

[0063] Example 2:

[0064] As an explanation of Embodiment 2 of the Rotary Control Speaker of this utility model, the following description only focuses on the differences from Embodiment 1 of the Rotary Control Speaker.

[0065] See Figures 14 to 15 This embodiment discloses a rotating control speaker. The light-emitting component 4 includes a cage-type lamp holder 43. The cage-type lamp holder 43 and the inner shell 18 are adapted to be stacked together. Its lower end opening is set on the first mounting base plate 51 and covers the speaker component 2. A plurality of third light-emitting modules 44 are arranged on the cage-type lamp holder 43. The third light-emitting modules 44 are adapted to guide light with the shell 1.

[0066] In this embodiment, the light-emitting component 4 includes a cage-type lamp holder 43 and multiple third light-emitting modules 44 arranged on the cage-type lamp holder 43. The cage-type lamp holder 43 is designed to be fitted and stacked with the inner shell 18, and is mounted on the speaker assembly 2 through a lower opening. When the PCB main control board 14 receives switching signals of different frequencies, it controls the third light-emitting modules 44 of the light-emitting component 4 to emit colored light with corresponding visual effects. The colored light is guided to the shell 1 via the third light-emitting modules 44, so that different colored light effects are simultaneously presented on the shell 1. Because the cage-type lamp holder 43 and the inner shell 18 are fitted and stacked, it is equivalent to multiple third light-emitting modules 44 on the cage-type lamp holder 43 being arranged three-dimensionally along the inner surface of the inner shell 18, resulting in a three-dimensional colored light effect simultaneously presented on the shell 1, greatly increasing visual appeal and further achieving more multi-dimensional stress relief and attention diversion. In this embodiment, the third light-emitting modules 44 are designed as light strips, which are vertically arranged around the cage-type lamp holder 43, with a quantity of 30, although other quantities are also possible.

[0067] In this embodiment, the other parts are the same as in Embodiment 1, and will not be described in detail.

[0068] The above embodiments are merely preferred examples of this utility model and are not intended to limit the scope of implementation of this utility model. Therefore, all equivalent changes or modifications made to the structure, features and principles of this utility model patent application should be included within the scope of this utility model patent application.

Claims

1. A rotary control speaker, comprising a housing and a speaker assembly, characterized in that: It also includes a rotating shaft disposed on the housing, at least one bearing is sleeved on the rotating shaft, a rotating body is sleeved on the bearing, a sensing module is disposed on the rotating body, a PCB main control board is disposed below the rotating body, and multiple sensing switches adapted to the sensing module are integrated on the PCB main control board. The multiple sensing switches are arranged around the rotation sensing path of the sensing module, and the PCB main control board is electrically connected to the speaker assembly.

2. The rotary control speaker according to claim 1, characterized in that: The rotating control speaker also includes a light-emitting component, which is electrically connected to the PCB main control board.

3. The rotary control speaker according to claim 2, characterized in that: The rotating body includes a rotating bracket sleeved on the outer ring of the bearing, and multiple raised ridges are arranged around the rotation direction of the rotating bracket on the outer side surface of the rotating bracket.

4. The rotary control speaker according to claim 3, characterized in that: The rotating body also includes a rotating cover adapted to be mounted on the rotating bracket. The rotating cover is made of transparent material. The outer side of the rotating cover is provided with a ridge groove adapted to the ridge. The ridge is fitted into the ridge groove. The intervals between the ridges on the outer side of the rotating bracket are provided with hollow grooves. A symbol sheet is adapted to be clamped between the inner side of the rotating cover and the outer side of the rotating bracket. Different hollow symbols are provided on the symbol sheet at the positions corresponding to the hollow grooves. Multiple first light-emitting modules corresponding to the hollow symbols are arranged around the PCB main control board.

5. The rotary control speaker according to claim 4, characterized in that: The housing is a truncated cone-shaped housing with an open bottom and a narrow top and wide bottom. The open bottom of the housing is provided with a base. The base has a hollow structure, and a first mounting plate is provided at the connection between its upper opening and the open bottom of the housing. The speaker assembly is mounted on the first mounting plate. The truncated cone at the upper end of the housing is provided with a second mounting plate. The rotating shaft and the PCB main control board are both mounted on the second mounting plate.

6. The rotary control speaker according to claim 5, characterized in that: The housing is made of light-guiding material, and the light-emitting component is adapted to guide light. The housing includes an outer shell and an inner shell that is adapted to be stacked. The inner side of the outer shell is provided with radial ribs from top to bottom. The lines of the PCB main control board that are electrically connected to the light-emitting component and the speaker component are arranged between the ribs provided on the inner side of the outer shell.

7. The rotary control speaker according to claim 6, characterized in that: The light-emitting component includes an annular light plate disposed on the first mounting base plate and surrounding the speaker assembly. Multiple second light-emitting modules are arranged around the bottom inner periphery of the housing on the light plate, and the second light-emitting modules are adapted to guide light with the housing.

8. The rotary control speaker according to claim 6, characterized in that: The light-emitting component includes a cage-type lamp holder, which is fitted and stacked with an inner shell. Its lower opening is located on the first mounting base plate and covers the speaker assembly. Multiple third light-emitting modules are arranged on the cage-type lamp holder, and the third light-emitting modules are adapted to guide light with the shell.

9. The rotary control speaker according to claim 6, characterized in that: The sensing module is a magnetic element, and the sensing switch is a Hall effect magnetic induction switch; Alternatively, the sensing switch may be an infrared sensing switch.

10. The rotary control speaker according to any one of claims 7 to 9, characterized in that: The rotary control speaker also includes a switch assembly, which includes a connecting seat fixedly mounted on the rotary shaft. A third mounting plate is provided on the connecting seat. A rotary potentiometer electrically connected to the PCB main control board is provided on the third mounting plate. A support seat fixedly mounted on the third mounting plate is fitted onto the rotary potentiometer. A top cover is fitted onto the torsion bar of the rotary potentiometer. The top cover, the rotary cover, the outer shell, and the base are sequentially fitted and connected from top to bottom to form a teardrop shape.

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