580 results about "Guitar" patented technology

The invention relates to the field of intelligent guitars, in particular to a single-tone playing and singing method of an intelligent guitar and the intelligent guitar, and the method comprises the following steps: a mobile terminal APP or a cloud server sends a song data packet to the intelligent guitar through wireless communication; analyzing the data packet by the intelligent guitar, lightening backlight LEDs of chord touch keys on a neck fingerboard according to a time sequence, and guiding the user to press the position by the left hand; the user is guided to shift the position by the right hand through a display screen or light; after a user pokes an appointed key according to a display screen or light prompt, corresponding audio information in a data packet is triggered, light guides the user to press a corresponding chord touch key and a single-tone module at correct time, the guitar playing proficiency of a beginner is improved, a silica gel plucking sheet of the single-tone module can simulate the real string distance, and the guitar playing experience is improved. Compared with a traditional string-free intelligent guitar, the string-free intelligent guitar has the hand feeling closer to that of a traditional guitar, and single-tone playing is achieved.

Techniques for creating and updating natural language summaries representing personalized user knowledge (e.g., user interests, user affinities, user preferences, family structure, routines, and other insights) based on conversational interactions with and other natural language content available to an AI system are described. In some embodiments, to provide a more personalized service, a system can use a generative model to summarize learnings about a user and determine helpful nuanced insights about the user such as “the user is learning how to play guitar.” This “user knowledge” can be updated based on further (later) conversations with the user, where updating can involve negating or deleting stored information, adding to or modifying stored information, etc.

The invention relates to the technical field of intelligent guitars, in particular to an intelligent guitar plectrum control system and method, and the system comprises a mode switching module which provides three working modes: a playing and singing mode, a single-tone following mode, and an AI impromptu mode; the deflector rod assembly comprises a deflector rod A, a deflector rod B, a chord key module and a control logic module, and can switch playing and singing, single-tone and AI impromptu modes, the playing and singing mode adapts to chord accompaniment scenes, single-tone playing and singing focus on melody learning, the AI impromptu mode meets creation requirements, different scene requirements of users are covered, and practicability is high; meanwhile, an anti-false-triggering mechanism is arranged, driving lever action and chord pressing combined triggering are required, noise caused by accidental touch of the driving lever in playing is avoided, normal playing is guaranteed, meanwhile, the output strength can be dynamically adjusted according to the pushing speed of the push rod, the playing expressive force is effectively improved, different functions are achieved through driving of the driving lever, and the playing efficiency is improved. The learning cost of a user can be reduced, and operation consciousness is improved.

The utility model relates to the technical field of electronic guitars, in particular to an electronic guitar neck and an electronic guit.The electronic guitar neck comprises a rotating part and an installation part, one end of the installation part is used for being connected with a guitar body, a plurality of keys are arranged on the upper surface of the rotating part, a soft rubber fingerboard is arranged on the lower surface of the rotating part, and the rotating part is rotationally arranged at one end of the installation part; and the upward surface of the rotating part can be replaced by rotating the rotating part. The upper surface and the lower surface of the guitar neck are respectively provided with the soft rubber fingerboard and the plurality of keys, so that one guitar neck can be provided with two kinds of buttons, the guitar neck can be better suitable for various scenes, and the guitar neck can be replaced and used back and forth through rotation, thereby being very convenient to operate.

The invention relates to a string maintenance nanoemulsion and a preparation method thereof, and belongs to the technical field of string maintenance. The nanoemulsion comprises polysorbate 80 and sorbitan stearate 60 as main emulsifiers, glyceryl monostearate, cetyl alcohol and stearyl alcohol as auxiliary emulsifiers, liquid paraffin and xanthan gum for adjusting the consistency, chitosan-loaded sodium hyaluronate nanoparticles as a long-acting humectant, and glycerol and propylene glycol as humectants and also can be used as anti-freezing agents. Ethylparaben is used as a preservative; and essence and the balance of water can be selectively added. Uniformly mixing and stirring the water-soluble components; uniformly mixing and stirring oil soluble components; and adding the oil phase into the water phase, stirring to form primary emulsion, emulsifying, homogenizing, cooling, and adding essence to obtain the product. According to the invention, the chitosan-loaded sodium hyaluronate nanoparticles are introduced to realize long-acting moisturizing and moistening of strings, and have the advantages of fine and soft texture and the like.

The utility model relates to a gravity pressing structure applied to an electronic guitar, which comprises a fixed plate fixedly arranged on a panel of the electronic guitar. The PCB is fixedly arranged on the fixed plate; the string plucking structure comprises a plurality of string plucking bodies, a base is arranged on the bottom surface of each string plucking body, the bases are arranged on the PCB, the bases are provided with gravity sensors, the gravity sensors are electrically connected with the PCB, and the string plucking bodies are made of soft rubber materials. When a player slightly touches, presses or strikes the string plucking body with fingers, the gravity sensor captures the process, converts the magnitude of force into a corresponding level signal, and transmits the level signal to an audio processing system of the electronic guitar through the PCB. And the system adjusts pitch, volume or timbre parameters according to the parameters, and simulates sound similar to wood guitar soft string or string striking. The string plucking body is made of a soft rubber material, so that the string plucking body can be pressed, beaten, flexibly rubbed, toggled and other skills like a traditional string, and in cooperation with the gravity sensor, sound generated when the traditional string uses the skills can be simulated.

The invention discloses a manufacturing method for preventing a single-board guitar panel from recessing, and relates to the technical field of manufacturing for preventing the single-board guitar panel from recessing, and the method comprises the steps: carrying out the finite element stress simulation of a three-dimensional digital model of the single-board guitar panel, and determining a high-stress region in a stress state; according to the distribution characteristics of the high-stress area, generating a structure model of the bionic support network through topological optimization; preparing a lightweight support net with a bionic structure by adopting an additive manufacturing process based on the structure model; the method comprises the following steps: placing a to-be-processed veneer panel on a rigid mold with a preset curved surface, and carrying out plastic pre-deformation on the to-be-processed veneer panel under the action of vacuum negative pressure to obtain a pre-formed panel; a lightweight supporting net is fixed to a high-stress area on the inner side of the preformed panel; the modularized metal framework with preloaded stress is installed at a preset position in the guitar body to form a reverse acting force system which resists the downward sinking of the panel; and carrying out integral curing treatment on the guitar body provided with the supporting net and the metal framework to complete integrated manufacturing.

1. The name of this design product: Curling Comb (Guitar Bounce). 2. Purpose of this design product: used for combing hair. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

The invention relates to the technical field of audio processing, and discloses an intelligent guitar with a karaoke singing function. Comprising the following steps: detecting singing sound of a user in real time, synchronously regulating and controlling audio signal path parameters between a built-in microphone and a loudspeaker, and eliminating delay and synchronization errors caused by transmission; the refresh rate of the display screen is automatically adjusted according to the working frequency of the lyric display module, so that the lyric display time is strictly synchronized with the rolling of the music progress bar to eliminate the display delay; performing multi-stage filtering processing on the acquired audio data sung by the user, and comparing the audio data with a preset standard intonation model to provide high-precision sound acquisition and accurate intonation judgment; and the optimal sound proportion and reverberation effect are ensured to be achieved under various playing conditions. According to the intelligent guitar with the karaoke singing function, real-time and accurate audio playing can be realized, the audio-visual experience of a user in scenes of listening to music, watching videos and the like is improved, and discomfort caused by asynchronism of sound and pictures is avoided.

The utility model relates to the technical field of electronic guitars, in particular to a dual-purpose guitar neck and an electronic guitar, which comprise a main body, the upper surface of the main body is provided with a key area and a pressing area, the pressing area is positioned on one side of the key area, the key area is provided with a plurality of keys I, the keys I are used for playing chords, the pressing area is provided with a flexible glue fingerboard, and the flexible glue fingerboard is used for playing the chords. And the soft rubber finger plate consists of a plurality of grids. Therefore, the key area and the pressing area are arranged on the upper surface of the guitar neck, namely, the flexible rubber fingerboard and the plurality of keys I are arranged, so that one guitar neck can be provided with two kinds of buttons, and the guitar neck can be better suitable for various scenes.

A plectrum grip for guitar players, having a body with a cavity that creates a space between a plectrum and the grip. The device aims to provide a better grip and produce a brighter and more consistent sound than plucking with a standard plectrum. The grip may also include a gripping material to prevent slipping and may taper in width from the grip first end to the grip second end. The cavity fully encapsulates at least half of the plectrum, and the inner surface may be lined with an adhesive to prevent the plectrum from dislodging.

1. The name of the design product: the head of the guitar. 2. The use of the design product: the product as a whole is used as a guitar, and the part to be protected is used as the head of the guitar. 3. The design points of the design product: the shape of the head part. 4. The picture or photo that best shows the design points: perspective view. 5. Other circumstances that need to be explained: the part not covered by the red layer in the view is the part of the design to be protected.

The utility model relates to the technical field of guitars, in particular to a guidance teaching guitar, which comprises a main body, the main body comprises a guitar body part and a guitar neck part, the guitar neck part is provided with keys, the guitar neck part is provided with a light bar and a circuit board I below the keys, and the light bar and the circuit board I are respectively provided with a light bead and a button I corresponding to the keys; a first switch, a second switch and a third switch are arranged on one side of the guitar neck part, the first circuit board is electrically connected with the light bar, the second switch and the third switch, teaching guidance is started by pressing the first switch, the lamp bead corresponding to the first pressed key is turned on, and after the key is pressed, the lamp bead corresponding to the next pressed key is turned on. According to the utility model, the switch I and the lamp beads are arranged, so that the switch I is turned on and off to guide teaching, and the lamp beads corresponding to the keys needing to be pressed are turned on to play a role in guiding, and therefore, a user can practice according to the turn-on sequence of the lamp beads without a music score.

1. The name of the product under this design: Guitar. 2. Purpose of this design product: This design product is used for playing music. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

A guitar bag, consisting of a main body, a zipper and a handle, is provided in this application. The main body comprises a lower body and an upper body. The lower body includes a base and side panels, with the side panels surrounding the base. The upper body includes a cover and cover panels, with the cover panels surrounding the cover. The zipper is positioned between the base and the cover, with one side connected to the side panels and the other connected to the cover panels. The handle is positioned on the side panels. The connecting surface between the base and the cover is divided into side panels and cover panels, with the side panels arranged on the base and the cover panels arranged on the cover. When the guitar is tilted upward for removal, its side body is less likely to collide with the upper body.

1. Name of the designed product: assembled model (dream guitar). 2. Use of the designed product: for assembling toys. 3. Design points of the designed product: in shape. 4. Picture or photo that best shows the design points: perspective view.

The utility model discloses a detachable guitar, and relates to the technical field of guitar structures, and the detachable guitar comprises a guitar body and two handrails. The first ends of the two handrails are connected with the guitar body, and the second ends of the two handrails are directly connected to form a closed frame structure, so that on one hand, vibration can be more smoothly conducted to the guitar body through the continuous frame structure to improve the tone consistency, and on the other hand, resonance at a specific frequency can be inhibited, noise is reduced, the tone is purer, and the tone quality is improved. The closed frame structure can effectively disperse external force, reduce local stress of the guitar body and reduce the deformation risk, on the other hand, the second ends of the two handrails are connected to the lower end of the guitar body through the threaded connecting piece after being stacked, compared with the mode that the two handrails are independently connected to the guitar body, the stacking design can reduce the number of open holes, and the number of the open holes is reduced. The completeness of the guitar body is protected.

1. Name of the product in this design: Effects unit (KBA-01). 2. Purpose of this design: This design is used for tuning musical instruments such as guitars and basses. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

To provide a guitar playing assistance system that enables even a beginner to play the guitar easily. [Solution] A guitar playing assistance system AS that assists in playing the guitar includes a plurality of colored stickers, each with a different color for each chord, that indicate on the fingerboard the position of the fingers that should press down on the strings for each chord, and a musical score display medium 400 that has a plurality of colored marks 310, 320, 330 arranged in the order of the chord progression, each having the color of the colored sticker that corresponds to the chord. With this guitar playing assistance system, the player can intuitively play the guitar by pressing down on the strings with their fingers in the order of the colored marks, at the positions of the colored stickers that match the colored marks.

The utility model discloses a gravity self-locking guitar stand which comprises a base, a connector and a self-locking hanger. The base is connected with the self-locking hanging frame through a connector, and a transmission assembly and a locking block are arranged in the hanging frame. The hanging rack is designed into a base part and a supporting arm, and a U-shaped groove is formed to accommodate the neck part of the guitar; the transmission assembly is composed of a transmission component capable of moving vertically and two transmission shafts, and the transmission component is matched with gears on the transmission shafts. The first spring is located between the transmission component and the top wall of the shell and provides resilience force. The connector is provided with three connecting parts, the rear end of the self-locking hanger is coupled with the second connecting part, and the rear connecting part of the transmission component is rotationally connected with the third connecting part; when a guitar is placed on the hanging rack, the hanging rack rotates under the action of gravity, the locking block is closed, and the guitar is fixed; the technical means ensures fluency and stability when the guitar is placed and taken out.

The utility model discloses automatic machining equipment for a guitar curved surface hub, and relates to the technical field of guitar curved surface machining. Comprising a fixed bottom plate, a limiting frame is fixedly arranged at the top of the outer wall of the fixed bottom plate, a guitar body is slidably embedded between the fixed bottom plate and the limiting frame, a sliding block is fixedly arranged at the bottom of the outer wall of the guitar body, the outer wall of the sliding block is slidably embedded in the fixed bottom plate, and two fixed blocks are fixedly arranged at the top of the outer wall of the fixed bottom plate; a threaded rod is rotationally embedded between the two fixing blocks, the outer wall of the threaded rod is embedded in the sliding block in a threaded mode, and a control motor is installed at the bottom of the outer wall of the fixing bottom plate. Through the guitar body, the sliding block, the fixed block, the threaded rod, the limiting frame and the placement groove hole, the high-temperature softened side plate can be extruded around the high-temperature softened side plate in an embedded and wrapped manner, so that the high-temperature softened side plate is cooled and shaped, the plasticity of the side plate can be protected, the side plate can be matched with a panel and a back plate, and a high-quality guitar body is formed.

The invention discloses a production method for improving the stability of a wooden guitar, and belongs to the technical field of musical instrument manufacturing. The method comprises the following specific steps that wood is sawn into boards, the surfaces of the boards are cleaned, then the boards are placed in deionized water to be subjected to ultrasonic treatment, after treatment is completed, low-temperature drying is conducted, and the boards subjected to ultrasonic treatment are obtained; then putting the wood into a glyoxal solution, carrying out vacuum pressurization dipping treatment, taking out and drying the wood after dipping, and adjusting the moisture content of the wood to be balanced to obtain a glyoxal dipped board; the preparation method comprises the following steps: preparing a glyoxal-polyethylene glycol impregnated plate, soaking the glyoxal-polyethylene glycol impregnated plate in a polyethylene glycol impregnation liquid, carrying out vacuum impregnation treatment, after impregnation is completed, drying, adjusting the moisture content to be balanced to obtain the glyoxal-polyethylene glycol impregnated plate, and cutting and assembling the glyoxal-polyethylene glycol impregnated plate to prepare the wooden guitar. The wooden guitar produced through the method is high in size stability, large deformation caused by changes of external temperature and humidity is avoided, the mildew and corrosion resistance of the wooden guitar is enhanced after dipping treatment, and the service life of the wooden guitar is greatly prolonged.

The intelligent guitar comprises a guitar body assembly and a guitar neck assembly, the guitar neck assembly extends in the first direction, the guitar neck assembly is divided into a plurality of touch control areas in the first direction, the guitar neck assembly comprises a lamp strip plate, the lamp strip plate comprises a light-transmitting strip, and the light-transmitting strip extends in the first direction and is arranged corresponding to the plurality of touch control areas at the same time. The intelligent guitar is provided with the guitar body assembly and the guitar neck assembly to achieve playing. The neck assembly extends along a first direction and is divided into a plurality of touch control areas, and the plurality of touch control areas can be used for being respectively touched to realize playing; the plurality of touch control areas are distributed and arranged on the guitar neck assembly along the first direction, so that the intelligent guitar is convenient to play. The light-transmitting strip is used for being matched with the light source to be lighted up for indication or decoration, the light-transmitting strip extends in the first direction and is arranged corresponding to the multiple touch control areas at the same time, the multiple touch control areas can be matched by arranging one light-transmitting strip, the product requirement is met, the assembling difficulty of the intelligent guitar can be greatly reduced, the production efficiency is improved, and the failure rate is reduced.

The utility model discloses a pedal type guitar toy which comprises a climbing mechanism. The climbing mechanism comprises a partition plate, and a crossing assembly is arranged on the other side of the partition plate. The crossing assembly comprises a suspension rod fixed to the upper portion of the middle of the partition plate, and the suspension rod is located on the side, away from the climbing mechanism, of the partition plate. Wherein the end, away from the partition plate, of the suspension rod is fixedly connected with a transverse rod, the two ends of the transverse rod are fixedly connected with second note plates, the bottom of the end, away from the partition plate, of the suspension rod is fixedly connected with a transverse locking rope, the other end of the transverse locking rope is fixedly connected with the partition plate, and the transverse locking rope is fixedly connected with a plurality of vertical locking ropes. The bottom end of the vertical locking rope is fixedly connected with a middle plate; a child holds the vertical locking rope, steps on the middle plate and moves to the end point plate with hands and feet in a staggered manner, so that the balance of the child is improved, and the playing speed of the child can be reduced along with the alternate playing of the climbing mechanism and the crossing assembly.

The utility model relates to the technical field of guitar production, in particular to a guitar plate multi-specification drilling device for guitar production, which comprises a box body and a support plate, the support plate is arranged above the box body, a moving device is arranged in the box body, the upper end of the box body is fixedly connected with a top plate, and the upper end of the top plate is fixedly connected with a bottom plate. A second hydraulic cylinder is fixedly connected to the inner wall of the top plate, a dismounting device is arranged below the telescopic end of the second hydraulic cylinder, through cooperation of a moving device and a drill bit, by controlling output shafts of a first motor and a second motor to rotate forwards and backwards, other positions of the surface of the guitar plate are controlled to be drilled, and different working requirements are met; and through cooperation of the dismounting device and the drill bit, an operator can take out the hexagonal block, the situation that the drill bit is not stably fixed due to interference of external force is avoided, manual adjustment of the operator is not needed any more, the workload of the operator is reduced, and the working efficiency is improved.

A system and method for a stool with foot pedals that generate electronic drum sounds, whereby the stool includes a seat supported by a base and footstool, and two foot pedals attached to the footstool on either side of the seat, whereby foot pedals are capable of being pressed to generate electronic drum sounds, whereby the foot pedals are connected to an electronic control system that generates the electronic drum sounds such that electronic control system can be programmed to produce a wide range of drum sounds, from traditional acoustic drum sounds to more experimental electronic drum sounds.

A holder for a musical instrument having a body and a neck has an anchor element, a cradle adapted to receive and support the body of the instrument and movable on the anchor element between a lower working position and an upper rest position, and a pair of arms pivotal on the anchor element between a closed position engaging around and securing the neck of the instrument supported on the cradle and an open position not surrounding the neck. Aa cable contained in the anchor element is connected between the arms and the cradle for moving the arms into the closed position on movement of the cradle into the lower position. A spring connected to the arms, cable, and / or cradle urges the cradle into the upper position and the arms into the open position so that setting the instrument body on the cradle moves same into the lower position and causes the arms to engage around the neck of the instrument.

1. The name of the design product: tuner (MT20). 2. The use of the design product: for tuning of guitars, zithers and other musical instruments. 3. The design points of the design product: in the combination of shape, pattern and color. 4. The picture or photo that best shows the design points: front view. 5. The design claimed contains color.

The utility model discloses a constant humidity cabinet for a guitar, and belongs to the technical field of constant humidity cabinets. In order to solve the problem that an existing product is complex in structure, the constant humidity cabinet comprises a constant humidity cabinet body, a bottom plate is slidably connected to the inner wall of the lower end of the constant humidity cabinet body, a vertical plate is fixedly connected to the upper end of the bottom plate, and the vertical plate is connected with the inner wall of the rear end of the constant humidity cabinet body through an electric telescopic rod. A back plate is fixedly connected to the front end of the vertical plate, a fixing plate is arranged at the front end of the back plate, and the back plate and the fixing plate are connected through an adjusting mechanism. According to the guitar constant humidity cabinet, the height and the horizontal position of the guitar neck support can be adjusted through the adjusting mechanism, guitars of different lengths can be placed in the constant humidity cabinet, the practicability of the guitar constant humidity cabinet is improved to a great extent, guitars of different panel sizes can be clamped and fixed by the guitar constant humidity cabinet through the clamping mechanism, and the guitar constant humidity cabinet is convenient to use. The stability of the guitar during storage is ensured, and the guitar is prevented from toppling over and being damaged when the constant humidity cabinet is moved.