432 results about "Billiard ball" patented technology

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 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.

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.

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 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.

The utility model discloses a kind of automatic ball placing machines, including mounting seat, ball receiving pipe group and ball placing pipe group are provided on the mounting seat;The ball receiving pipe group includes receiving pipe, and the pipe for connecting receiving pipe and ball placing pipe group is connected, and the ball receiving pipe is formed into the ball inlet for billiard table to enter;The ball placing pipe group includes several rotatingly connected conveying pipes, and the initial conveying pipe is rotatably connected on the pipe, and the conveying screw rod structure for conveying billiard table in the conveying pipe, and the billiard table clamping structure restricts billiard table in conveying pipe, or release billiard table from the output end of conveying pipe to billiard table target position.

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

The telescopic billiard placing device comprises a base arranged below a billiard table body, a lifting assembly is arranged on the base in a sliding mode, a telescopic arm assembly is arranged on the lifting assembly, and the telescopic arm assembly extends towards the center direction of a table top of the billiard table body. According to the telescopic billiard ball placing device, the lifting assembly and the telescopic arm assembly are used for moving the ball placing mold which is located below the billiard table and used for placing balls to the table top of the billiard table, the ball placing time is short, the experience feeling of a player is improved, the ball placing time is shortened, and the utilization rate of the billiard table is increased.

The Double Snooker Hanging Light 3 RATTAN (greyscale)

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.

The utility model discloses a whole piece type adjustable billiard ball glove which is characterized in that the whole glove piece is in a sheet-shaped long strip shape with one wide end, the edge of the glove piece is in a certain shape, one side close to the wide end is provided with a T-shaped notch with a curve transverse part, and the other side of the glove piece is provided with an arc-shaped notch for cutting the narrow part. An arc-shaped incision is formed in the end point part close to the same side of the cut part and the T-shaped incision, three linear incisions are formed in the end point part close to the other side of the cut part, the end point of the side, provided with the arc-shaped incision, of the cut part penetrates through the three linear incisions in the other side of the cut part, the cut part forms an annular shape, and the whole palm firstly penetrates through the annular shape formed by the cut part and then penetrates through the annular shape formed by the cut part. An index finger penetrates through the T-shaped notch, the lower end of the index finger is pulled to the wrist, wearing is completed, at the moment, the glove is naturally attached to the jaw, and the size of a ring formed by the cut end is changed by adjusting the length of the cut end penetrating through the three notches in the other end.

The utility model discloses a fertilizer spreader's grain scattering mechanism, including spreader main part, stock bin and grain scattering mechanism, stock bin is located the top of spreader main part, grain scattering mechanism is provided above spreader main part, grain scattering mechanism includes shaking ring, grain sieve plate, grid plate, a plurality of hitting ball, rotating hole, rotating rod and drive component, the shaking ring is arranged in an inner cavity of the stock bin, the grain passing sieve plate is fixedly connected to the inner cavity of the shaking ring, the grid plate is fixedly connected to the inner cavity of the shaking ring and located above the grain passing sieve plate, and the multiple collision balls are all located between the grain passing sieve plate and the grid plate. According to the utility model, the grain scattering mechanism is arranged, and caked fertilizer can be scattered and then spread and fertilized through the cooperation of the shaking ring, the grain passing sieve plate, the grid plate, the striking ball, the rotating rod, the driving gear, the driving rack and the air cylinder, so that the condition that the caked fertilizer blocks the discharge hole of the spreader is effectively avoided, and the spreading uniformity of the spreader is ensured.

The utility model discloses an adjustable counterweight billiard cue, and relates to the technical field of counterweight billiard cues. The rod comprises a rod body, a straight groove is formed in the rod body, a detachable front rod is arranged at the front end of the rod body, and a barrel of a hollow structure is connected into the straight groove. By adjusting the counter weight and the gravity center position of the golf club, a player can optimize the balance and the comfort of the golf club according to the playing habit and the physical state of the player, so that the technical level of the player can be better exerted. By means of the adjustable design, unnecessary fatigue caused by the fact that the golf club is not matched can be reduced, and players can be helped to keep stability and high efficiency for a long time in the competition process. Besides, for a beginner, the weight and the gravity center of the billiard cue can be adjusted according to the physical strength and the technical level of the beginner, the starting difficulty of billiard sports can be effectively reduced, more people can enjoy the fun of the sports, and the skills can be rapidly improved.

The utility model discloses a cutting device for billiard cue manufacturing, which comprises a cutting table, the upper surface of the cutting table is connected with two fixing clamps in a sliding manner, the outer surface of the cutting table is provided with a collecting mechanism, the upper surface of the cutting table is provided with a mounting groove, the bottom surface of the cutting table is provided with a cutting mechanism, and the cutting mechanism is connected with the fixing clamps in a sliding manner. The fixing clamp comprises a fixing groove plate, and the inner wall of the fixing groove plate is fixedly connected with an anti-skid pad. According to the device, double fixing clamps are adopted, the air cylinder drives the clamping piece to conduct multi-point fixing on the ball rod, the friction force is enhanced in cooperation with an anti-skid pad, the ball rod is effectively prevented from deviating or vibrating in the cutting process, and the flatness and perpendicularity of a notch are ensured; a ball rod in the fixing clamp is pushed by the connecting grip to make contact with the cutting blade, the cutting mechanism is driven by the driving wheel and the driven wheel, the cutting blade is driven by the driving motor to rotate at a high speed, cutting force is uniform and stable, and edge breakage or material waste caused by traditional manual cutting is avoided.