Abstract: A mailbox with lighting decorative structure, on an upper face or side face of the mailbox is installed with a lighting fixing structure of a different shape. The lighting fixing structure of different shape is installed with a specified number of lighting boards with different letter fonts or patterns. The lighting board is a combination of plastic optical fibers with letter fonts or patterns or different structures. The lighting fixing structure is connected with a circuit board, a solar energy board and a battery, producing lighting effects to the letter fonts or patterns on the mailbox at nighttime or on cloudy days.

Abstract: The present invention is related to a plastic optical fiber bundle with pitched illumination decorations. A single plastic optical fiber is reeled off and spun through a spinning nozzle. The surface of the plastic optical filer is then destructed in a pitched manner based on an appropriate pitched unit before the plastic optical fiber is cooled in a cooling area. When destructing the plastic optical fiber, only the outer layer is destructed without affecting the inner layer to produce a pitched destruction and illumination effect on the surface of the plastic optical fiber. A plastic optical fiber bundle is formed by individual plastic optical fibers with spaced illumination decorations. An illumination structure is installed on each end of the plastic optical fiber bundle with pitched illumination decorations and a luminary or a spotlight bulb is installed in each illumination structure of the plastic optical fiber bundle with illumination decorations.

Abstract: The present invention discloses an optical fiber twig tree, which comprises a plurality of plastic optical fiber bundles and a stand structure; wherein the plastic optical fiber bundles are designed in a shape corresponding to the branches of the optical fiber twig tree and tied into a fixed position by a tie. The plastic optical fiber bundles are disposed at the bottom of the stand, and coupled with an illuminating structure. A hook at one end of a main branch of the stand is latched into a screw of a branch base, such that the whole stand with the plastic optical fiber bundles can swing up and down freely to adjust their position at an angle. Further, the main stand comprises a plurality of branch bases to constitute the optical fiber twig tree, and such product can be used as a decoration for festivals or Christmas.

Abstract: A mailbox with lighting decorative structure, on an upper face or side face of the mailbox is installed with a lighting fixing structure of a different shape. The lighting fixing structure of different shape is installed with a specified number of lighting boards with different letter fonts or patterns. The lighting board is a combination of plastic optical fibers with letter fonts or patterns or different structures. The lighting fixing structure is connected with a circuit board, a solar energy board and a battery, producing lighting effects to the letter fonts or patterns on the mailbox at nighttime or on cloudy days.

Abstract: An improved luminescence wheel assembly comprises a latch base coupled to a plastic optical fiber structure installed on both sides of the wheel axle, such that the product is easy to install, easy to remove, and aesthetically pleasing. An improved luminescence wheel assembly is capable of adjusting the size of its structure according to the size of the wheel axle.

Abstract: The invention related to a structure of luminous pet lead, comprising luminous collar and luminous lead, separately with multiple plastic optical fiber on outer layer and hollow tubule on inner layer, twisted into a long cable; one lamp box respectively connected to the both ends of the cable, and LED luminous source set in the box, LED light can shine through the cross section of plastic optical fiber; additionally, a battery holder set on the lamp box at one end, and battery holder power connected onto the lamp box at the other end through hollow tubule of twisting cable using electrical conductor so that single battery holder can enable LED at both ends of the cable luminous at the same time in order to enhance luminous brightness of plastic optical fiber, and enable pet collar or lead has lighting indication and decoration functions during night use.

Abstract: The present invention related to an optical-controlled and voice-controlled optical fiber skipping-rope, which mainly includes: a voice-controlled constructional body and an optical-controlled constructional body and luminescence constructional body; these three structures are connected by a luminescence constructional body so as to form an optical-controlled and voice-controlled optical fiber skipping-rope. Due to its lighting optical fiber control and amusing music control, it can jump at night and has the amusing effect at the same time, being really a product integrating practicability and security and amusement and aesthetics.

Abstract: The invention related to a structure of luminous pet lead, comprising luminous collar and luminous lead, separately with multiple plastic optical fiber on outer layer and hollow tubule on inner layer, twisted into a long cable; one lamp box respectively connected to the both ends of the cable, and LED luminous source set in the box, LED light can shine through the cross section of plastic optical fiber; additionally, a battery holder set on the lamp box at one end, and battery holder power connected onto the lamp box at the other end through hollow tubule of twisting cable using electrical conductor so that single battery holder can enable LED at both ends of the cable luminous at the same time in order to enhance luminous brightness of plastic optical fiber, and enable pet collar or lead has lighting indication and decoration functions during night use.

Abstract: A heat dissipating device includes a heat sink (50) for removing heat from an electronic device (90), and a plurality of adjusters (45) for adjusting distance and contact force between the electronic device and the heat sink. The heat sink defines a plurality of receiving holes (62) for receiving respective adjusters, and a plurality of communicating through holes (66) whose diameters are smaller than those of the receiving holes. A shoulder (64) of the heat sink is formed where each receiving hole communicates with each through hole. Each adjuster comprises a connecting shaft (42), a lock screw (46) with a head (464), and a spring (44). The lock screw threadedly engages with the connecting shaft, and the spring is secured between the shoulder of the heat sink and the head.