587 results about "Billiard ball" patented technology

A universal receiver device and system. In one embodiment, a perimeter of a device includes a pair of fixed members and one pivotable member that is pivotable between an upward and downward direction. The device includes an inner billiard ball receiving cavity that may retain fifteen billiard balls. The result is a hybrid triangle for easily, and consistently, tightly racking billiard balls.

A lighting system for a billiard table comprising a frame, a plurality of lights disposed in the frame, and at least one lens coupled to the frame. The at least one lens is configured to focus a light produced by at least one light disposed in the frame.

The present invention relates to the technical field of billiard cues, and more particularly to a billiard cue with impact extension acceleration, comprising a front rod, a rear handle and an impact ejection acceleration mechanism, wherein the front end of the front rod is provided with an embedding hole, the rear end of the front rod is detachably connected to one end of the rear handle, and the impact ejection acceleration mechanism comprises an embedding tube, an ejection acceleration tube, an axle rod, a striking plate, a leather head, a conical block, a clamping block, an ejection driver, a vertical rod and a plurality of elastic claws, wherein the elastic claws are provided with a resisting inclined surface, and a plurality of elastic claws are surrounded by a clamping space; when the clamping block is clamped in the clamping space, the plurality of elastic claws are close to each other, and there is a movable space between the striking plate and the front end surface of the embedding tube or / and the front end surface of the ejection acceleration tube. The present application has a simple structure, manual reset, and is convenient to use, and can realize a secondary force impact on the billiard ball based on the original impact force of the billiard ball, greatly increasing the hitting force and improving the moving speed of the billiard ball.

The invention discloses a billiard training auxiliary system and method based on an intelligent mirror, and the method comprises the steps: collecting a user action sequence and spatial position data through the intelligent mirror, recognizing a key supporting point and the rod-out straightness, building a body gravity center track, and generating an action coupling coefficient; reversely tracking and identifying an action instability source based on a coupling coefficient, forming an amplification path through error cascade amplification analysis, and constructing a deviation topology network; carrying out singular point analysis on the deviation network to extract skill aggregation nodes and loss nodes, constructing a skill gradient field according to a potential energy difference, identifying a phase change critical point, and positioning a mirror image inversion correction area; reconstructing a standard action sequence by using a correction region, constructing a panoramic recording matrix, extracting a view angle node, and outputting progressive action guidance; monitoring a skill response waveform to identify a resonance peak point, and constructing a skill standing wave field to generate a personal skill map; and carrying out intelligent mirror-based billiard training assistance on the basis of the personal skill map. Therefore, the pertinence and effectiveness of training are improved.

The invention relates to the technical field of induction positioning, in particular to an impact induction positioning system and a billiard induction mechanism shell comprising the same, and the system comprises a force adjustment module, a track inertia compensation module, a multi-layer recursive track optimization module, an impulse calculation module and a track offset adjustment module. According to the method, through deep analysis of the micro-vibration signal of the impact point, accurate calculation of the impact strength of the ball stick is achieved, prediction accuracy of ball hitting energy transfer is improved, the accurate strength measurement and calculation of the energy transfer proportion allow the initial motion state of a ball to be more accurately simulated, theoretical track prediction of the ball is optimized, and the accuracy of ball hitting energy transfer prediction is improved. According to the method, deviation can be recognized and corrected through comparative analysis of real-time and theoretical trajectories, the real-time response capacity for ball path adjustment is further enhanced, the accuracy and predictability of billiard movement are effectively improved by comprehensively considering the physical characteristics and dynamic behaviors of billiards, and players are helped to achieve higher-level performance in actual games.

The invention discloses a billiard ball serving device and a billiard table. The billiard ball serving device comprises a fixing frame, a ball storage device, a rotating assembly and a payment electric controller. The fixing frame comprises a first fixing plate and a second fixing plate which form a containing space. The ball storage device comprises a ball storage plate and a ball serving plate, the ball serving plate is fixedly arranged in the containing space and movably arranged in the containing space, the ball storage plate is provided with a ball storage groove, the ball serving plate is provided with a sliding groove, the fall of one end, close to the first fixing plate, of the sliding groove is low, and the fall of the other end is high. The rotating assembly is arranged on the fixing frame, the rotating assembly is connected with the ball storage plate, the rotating assembly drives the ball storage plate to move between a first position close to the serving plate and a second position away from the serving plate, the ball storage plate stores balls at the first position, and the ball storage plate releases the balls to the serving plate at the second position; the payment electric controller is electrically connected with the rotating assembly and provides a driving signal for the rotating assembly. According to the technical scheme, the service efficiency can be effectively improved after the user pays.

In the field of image processing technology, we provide a smart billiards training system. [Solution] This smart billiards training system uses multi-sensor fusion technology, including depth cameras, laser radar, and high-speed cameras, to accurately construct a three-dimensional model of the billiard table and ball, creating a more realistic training environment. The path simulation module automatically calculates the optimal hitting angle and hitting strength, helping the player find the optimal attack path. The system measures the friction coefficient of the tablecloth in real time and performs trajectory correction based on different tablecloth materials to ensure the calculated cue ball speed matches the actual situation and prevent trajectory deviation. If the player's hitting angle or strength deviates from the optimal calculated value, the system automatically corrects and provides optimization advice. The system also monitors the player's stance, grip, and body balance.

The invention relates to the technical field of billiard sports intellectualization, in particular to an AI intelligent identification-based billiard table sounding bag and billiard cue hitting sensing accurate feedback system, which comprises a billiard cue sensing device, a bag opening detection device, a central processing device, a feedback execution device and a network communication device, the club sensing device collects hitting force, club body stress distribution and club body posture data and transmits the data to the central processing device; the bag opening detection device collects billiard ball bag entering state, ball number color, ball hitting speed and ball entering position data through optical, acoustic and infrared detection and transmits the data to the central processing device. After receiving and processing the multi-source data, the central processing device generates sound, vibration, voice feedback and interactive guidance instructions and sends the instructions to the feedback execution device; by integrating AI intelligent identification and multi-sensor data acquisition and processing, precise judgment, real-time feedback, multi-dimensional data statistical analysis and remote competition watching of billiard falling bags are realized, and ball hitting experience, training efficiency and competition propagation capability are improved.

The invention discloses a billiard hitting system based on visual guidance, and belongs to the field of industrial vision, robot motion control and intelligent control. Target detection is carried out through an industrial camera, pixel coordinates of billiard images are obtained, and the pixel coordinates are converted into physical coordinates (relative to physical coordinates of the upper left corner of a billiard table) through external parameter calibration. And then, the physical coordinates are further converted into a six-axis mechanical arm base coordinate system, and therefore the three-dimensional coordinates (x, y and z, and z is a fixed value) of the billiard ball relative to the mechanical arm are obtained. According to the system, the z-axis direction of a tool coordinate system is calibrated to be in the direction of a billiard rod of a mechanical arm, and the spatial postures (Rx, Ry and Rz) of the tool coordinate system are reversely deduced. When the position of the mechanical arm needs to be adjusted, the whole mechanical arm is moved through the translation table to meet the ball hitting requirement. According to the method, target detection, visual calibration and mechanical arm motion planning are combined, efficient control over the billiard hitting process is achieved, and the method has the advantages of being accurate in positioning, stable in ball hitting and suitable for scene complexity.

1. Name of the product in this design: Billiard table. 2. Purpose of this design: For use in billiards entertainment activities. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

1. The name of this design product: Pool Table (High-end Custom Diamond Style). 2. Purpose of this design product: for billiards entertainment activities. 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: Stereoscopic drawing 1.

Provided is a memory device. The memory device may be used in a pool or in any body of water, such as that in a bathtub or in lakes, oceans, and the like. The memory device may be used as a game. The memory device may be used as a memory game where colors of an item are matched to a color sequence provided in the game. The memory device may include a hub. The hub may include first top end that includes a user interface. The user interface may include a transparent button that, upon activation by a user, provides a visual color sequence. The hub may further include a second bottom end that attaches to the top end by a series of arms. The bottom end may provide floatation of the hub on water. The bottom end and arms may extend the top end away from and distanced from the water. The hub may include a hollow or open central interior space. The memory device may further include a plurality of rings. The rings may include a central opening and a body having a color that matches the optional colors in the visual color sequence provided by the hub. The rings may sink in the water. Use of the memory device may include retrieving the plurality of rings in the visual color sequence provided by the hub.

1. The name of the design product: hanging billiard chocolate powder bag. 2. The use of the design product: for placing billiard chocolate powder. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1.

1. The name of the design product: billiard lamp (table wind compound eye). 2. The use of the design product: for lighting of billiard table. 3. The design points of the design product: in shape. 4. The picture or photo that can best show the design points: perspective view 1.

1. Name of the product in this design: Pole Frame. 2. Purpose of this design: An auxiliary cue for assisting in playing billiards. 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.

The invention relates to the technical field of billiard ball placement equipment, and discloses a full-automatic billiard ball placement machine which comprises a base, a ball placement mechanism, a ball placement mechanism and a ball placement mechanism. A sliding block is arranged at the bottom of the lifting mechanism, and the lifting mechanism is slidably connected with the base through the sliding block and the guide rail; the horizontal moving mechanism is arranged at the top of the lifting mechanism; the ball collecting mechanism is connected with the horizontal moving mechanism, the ball collecting mechanism is arranged above the supporting table, the ball collecting mechanism comprises a ball collecting frame, an upper ball placing plate and a lower ball placing plate, the ball collecting frame is fixedly arranged above the upper ball placing plate, and the lower ball placing plate is rotationally arranged below the upper ball placing plate. According to the billiard ball collecting and placing device, full-automatic collecting and placing of billiard balls are achieved, manual participation is not needed, and the entertainment efficiency and experience are improved.

1. Name of the designed product: general spare part of billiard pocket (1). 2. Use of the designed product: for billiard pocket. 3. Design points of the designed product: in shape. 4. Picture or photo best showing the design points: perspective view.

1. Name of the product in this design: Billiards Cleaning Machine. 2. Purpose of this design: For cleaning billiard balls. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the key design points: Design 2 3D diagram. 5. Design 2 is designated as the basic design.

1. Name of the Design Product: Billiards Aiming Point and Impact Point Demonstration Model. 2. Use of the Design Product: Used to demonstrate the aiming points corresponding to billiard balls at different angles. 3. Design Key Points of the Design Product: Lies in the combination of shape and pattern. 4. Picture or Photograph Most Indicating the Design Key Points: Top view. 5. The Design Product is made of transparent material.

1. Name of the designed product: billiard ball feeder (semi-automatic). 2. Use of the designed product: billiard ball feeder. 3. Design points of the designed product: shape. 4. Picture or photo best indicating the design points: perspective view 1.

The utility model discloses a billiard ball cleaning machine with a compact structure, which comprises a main body, a separating disc and an upper cover, the separating disc and the upper cover are arranged on the main body, the separating disc is arranged between the main body and the upper cover, the edge of the separating disc is concave inwards to form a concave part, and when the upper cover is covered on the separating disc, the concave part is arranged on the separating disc. And an open inner concave cavity is formed among the upper cover, the inner concave part and the main body. The utility model has the following advantages and effects: the scheme utilizes a new mechanical structure, and has the effects of small occupied area, high space utilization rate and low transportation and packaging cost.