14 results about "DVD player" patented technology

1. The name of the design product: DVD player. 2. The use of the design product: for playing optical disc. 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.

This product is a converter that converts analog video and audio from RCA outputs such as DVD players and terrestrial digital tuners into HDMI digital video and audio, making it compatible with HDMI input and outputting to a monitor.

1. The name of the design product: DVD player (MINI DVD 475). 2. The use of the design product: for DVD player. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.

1. The name of the design product: DVD player. 2. The use of the design product: for playing optical disc. 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.

The utility model discloses a DVD (Digital Video Disk) movement with an auxiliary pressing structure, which relates to the technical field of DVD movements, and comprises a rack and a DVD optical head, an optical disk rack is arranged at the bottom of the rack in a sliding manner, a movement rack is arranged at the top of the rack, the DVD optical head is arranged in the middle of the movement rack, a bracket is arranged on the inner wall of the movement rack, and an auxiliary pressing structure is arranged on the bracket. And a motor is mounted at the top of the bracket. When the DVD movement with the auxiliary pressing structure is used, after an optical disc is pushed to the bottom of the movement frame through the optical disc frame, the motor can be started, the motor drives the lead screw to rotate through the coupler, the lead screw is in threaded connection with the connecting frame, and meanwhile the lead screw is guided by the two groups of guide columns at the top of the connecting frame, so that the movement is more stable. According to the optical disc pressing device, the screw rod can drive the connecting frame to move downwards when rotating, the connecting frame moves downwards to drive the pressing disc to move downwards, at the moment, the pressing disc can press an optical disc, and therefore the displacement condition of the optical disc can be avoided.

1. Name of the designed product: DVD player (wall-mounted). 2. Use of the designed product: for playing sound. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view 1.

The utility model discloses a DVD movement frame with a dislocation and offset prevention structure, and relates to the DVD movement frame technology field, the DVD movement frame comprises a frame main body, a tray, a fixed seat, a guide rod, a movement slide block, a gear driving motor and a circuit board, the inner side surface of the frame main body is provided with the tray, and the surface of the tray is provided with the fixed seat. According to the DVD machine core frame with the dislocation and deviation preventing structure, after a tray is placed on the inner side of the machine frame body, an inserting rod at the end of a threaded rotary knob penetrates through a first fixing block, and when one end of the inserting rod on the threaded rotary knob is inserted into a second fixing block, the inserting rod can slide relative to the second fixing block; when the machine core sliding block slides to the maximum distance, the reset spring is compressed to the maximum degree, and in the process, the reset spring can play a certain buffering effect on the machine core sliding block, so that the machine core sliding block can effectively absorb vibration and impact generated in the operation process of a machine core component, and the machine core component is protected against damage.

1. The name of the design product: DVD player. 2. The use of the design product: for playing optical disc. 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.

The utility model relates to the technical field of DVD players, and discloses a DVD player convenient for moisture-proof heat dissipation, which comprises a body, a disc, a display screen, control keys, supporting legs and a heat dissipation groove, the disc is arranged on the front side of the body, the display screen is arranged on one side of the disc, the control keys are arranged on one side of the display screen, and the supporting legs are arranged on the other side of the display screen. The supporting legs are fixedly connected to the bottom of the body, the heat dissipation grooves are formed in the two sides of the body, the body comprises a shell, electronic equipment, a heat dissipation fan and opening and closing mechanisms, the electronic equipment is fixedly connected to the interior of the shell, the heat dissipation fan is installed at one end of the electronic equipment, and the opening and closing mechanisms are arranged at the two ends of the interior of the shell. According to the DVD player convenient for moisture-proof heat dissipation, heat dissipation processing is carried out through the heat dissipation fan, meanwhile, after the opening and closing mechanism closes the heat dissipation groove, the body operates to generate heat, the heat is circulated in the body through closing of the heat dissipation groove, and the moisture removal effect is achieved.

The utility model discloses a mobile DVD player movement installation structure, which comprises a case and a movement, the movement is arranged on the left side in the case and is movably connected with the case, the left side and the right side of the movement are respectively provided with a positioning assembly, the positioning assemblies are fixedly connected with the case, and the positioning assemblies are fixedly connected with the case. Mounting devices are arranged on the left side and the right side of the rear portion of the machine core, the mounting devices are fixedly connected with the machine case, and the machine core is movably connected with the machine case through the mounting devices. According to the utility model, through cooperative use of the installation device, the locking assembly, the linkage assembly and the control assembly, rapid installation of the movement of the mobile DVD player is realized, and the structural stability of the mobile DVD player is improved.

The utility model relates to the technical field of DVD (Digital Video Disk) players, and discloses a DVD player convenient for taking and placing optical discs, which comprises a DVD player main body, a placing component is arranged in the DVD player main body, the front end of the DVD player main body is fixedly connected with an operation button, the front end of the DVD player main body is provided with a display screen, and the DVD player main body is fixedly connected with the operation button. Anti-skid bases are fixedly connected to the four corners of the bottom of the DVD player body, protection assemblies are arranged at the four corners of the upper surface of the DVD player body, the placement assembly comprises an optical disc supporting plate, and an optical disc placement groove is formed in the upper surface of the optical disc supporting plate. The position of the through hole in the middle of the optical disc is limited through the limiting column, the optical disc is prevented from sliding or shifting in the placing process, when the optical disc needs to be taken down, a user can conveniently jack up the optical disc through fingers through the fixing grooves in the two sides of the optical disc supporting plate, the optical disc can be conveniently and rapidly placed and taken out, and therefore using convenience is improved.

1. Name of the product in this design: Microphone (T10). 2. Purpose of this design: It is used to connect external auxiliary audio players such as tape recorders, stereo radios, and DVD players. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key features: the front view.

1. Name of the product in this design: DVD Player (KC-907). 2. Purpose of this design: For playing audio and video. 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 the design product: DVD player (168). 2. The use of the design product: used for DVD, VCD, CD and other formats of video file playback, providing high-quality picture and sound effects. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.