Abstract: A transmission and drive system comprises an input end connected to a driving device, an output end connected to a rear wheel, a gear transmission mechanism and a belt driven transmission mechanism. A unidirectional transmission mechanism is connected to the rear wheel with the unidirectional transmission mechanism driving the rear wheel. The transmission provides power output by the driving device, transmits power to the pulley transmission mechanism by the gear transmission mechanism, and the pulley transmission mechanism drives the rear wheel to rotate the unidirectional transmission mechanism, such that the vehicle moves forward. Noise dampening plates are provided to reduce noise emanating from the transmission. In addition, a belt tensioning system is provided to maintain consistent tension on the belt.

Abstract: A transmission and drive system comprises an input end connected to a driving device, an output end connected to a rear wheel, a gear transmission mechanism and a belt driven transmission mechanism. A unidirectional transmission mechanism is connected to the rear wheel with the unidirectional transmission mechanism driving the rear wheel. The transmission provides power output by the driving device, transmits power to the pulley transmission mechanism by the gear transmission mechanism, and the pulley transmission mechanism drives the rear wheel to rotate the unidirectional transmission mechanism, such that the vehicle moves forward. Noise dampening plates are provided to reduce noise emanating from the transmission. In addition, a belt tensioning system is provided to maintain consistent tension on the belt.

Abstract: A transmission comprises an input end connected to a driving device, an output end connected to a rear wheel, a gear transmission mechanism and a pulley transmission mechanism. The gear transmission mechanism comprises a primary gear connected to the driving mechanism. The pulley transmission mechanism comprises a driving wheel, a driven wheel and a synchronous belt. A unidirectional transmission mechanism is connected to the driven wheel with the unidirectional transmission mechanism driving the rear wheel. The transmission provides power output by the driving device, transmits power to the pulley transmission mechanism by the gear transmission mechanism, and the pulley transmission mechanism drives the rear wheel to rotate the unidirectional transmission mechanism, such that the vehicle moves forward.

Abstract: The present invention relates to a gravity sensor control system for an electric scooter, including a controller, and a gravity sensor, a drive motor and a decelerating device connected to the controller respectively, wherein the drive motor and the decelerating device are connected to wheels respectively; the gravity sensor is arranged underneath a footrest of the electric scooter and used for detecting the gravity supported by the footrest; and the controller gets a gravity center change of a human body based on a gravity variation value, namely increment value, detected by the gravity sensor, and controls wheel speeds and/or directions through the drive motor and the decelerating device based on the gravity center change.

Abstract: The present invention discloses an electric device, which comprises at least one transparent/semi-transparent substrate; a plurality of electric conduction elements arranged on at least one of two opposite surfaces and a lateral surface of the transparent/semi-transparent substrate; and at least one module arranged on the transparent/semi-transparent substrate and electrically connected with the electric connection units. The present invention also discloses an electric device, which comprises a plurality of transparent/semi-transparent substrates; a plurality of electric conduction elements selectively arranged on the transparent/semi-transparent substrates; and a plurality of modules arranged on outer surfaces of the transparent/semi-transparent substrates or interposed between the transparent/semi-transparent substrates, and electrically connected with the electric conduction elements. The electric device has electric functions and features transparency esthetics.

Abstract: A balloon firecracker device includes a bottom plate mounted on a platform, a support post mounted on the bottom plate, a top plate slidable on the support post and provided with a spike board, a top rack mounted on the support post, a covering net mounted between the top rack and the bottom plate, a plurality of balloons received in the covering net and located between the spike board and the bottom plate, a fixing seat secured on the top plate, at least one pulley mounted on the top rack, and a pull cord extended through the pulley and connected with the fixing seat. Thus, when the top plate falls down, the spike board is moved downward to pierce and break the balloons so as to simulate the audio effect of firecrackers.

Abstract: A balloon firecracker device includes a bottom plate mounted on a platform, a support post mounted on the bottom plate, a top plate slidable on the support post and provided with a spike board, a top rack mounted on the support post, a covering net mounted between the top rack and the bottom plate, a plurality of balloons received in the covering net and located between the spike board and the bottom plate, a fixing seat secured on the top plate, at least one pulley mounted on the top rack, and a pull cord extended through the pulley and connected with the fixing seat. Thus, when the top plate falls down, the spike board is moved downward to pierce and break the balloons so as to simulate the audio effect of firecrackers.

Abstract: The present invention discloses an electric device, which comprises at least one transparent/semi-transparent substrate; a plurality of electric conduction elements arranged on at least one of two opposite surfaces and a lateral surface of the transparent/semi-transparent substrate; and at least one module arranged on the transparent/semi-transparent substrate and electrically connected with the electric connection units. The present invention also discloses an electric device, which comprises a plurality of transparent/semi-transparent substrates; a plurality of electric conduction elements selectively arranged on the transparent/semi-transparent substrates; and a plurality of modules arranged on outer surfaces of the transparent/semi-transparent substrates or interposed between the transparent/semi-transparent substrates, and electrically connected with the electric conduction elements. The electric device has electric functions and features transparency esthetics.

Abstract: A smart film structure is provided. It includes a light shuttle film, a heat insulating film structure arranged on one surface of the light shuttle film, and an attached layer arranged on another surface of the light shuttle film. This smart film structure is attached to a transparent object by using the attached layer, to change the transparent state of the transparent object at user's own choice. The transparent object may be insulated against heat by means of the heat insulating film structure, so as to lower indoor temperature and reduce the use of air conditioners with the advantage of energy conservation.

Abstract: A plane structure of polymeric dispersed liquid crystal (PDLC) film is provided. It includes two opposite transparent rigid substrates, and a PDLC light shuttle film arranged on the inner surface of one transparent rigid substrate. A sealed structure is formed on the periphery of the gap between two transparent rigid substrates to construct a sealed hollow space. This plane structure of PDLC film may change transparent state at user's own choice, and has the advantages of heat insulation and soundproofing.

Abstract: A transparent display structure includes two transparent rigid base plates, a plurality of light strips arranged therebetween and an interlayer film disposed between the two transparent rigid base plates and light strips. The plurality of light strips may also be disposed on an inner surface of the one of the transparent rigid base plates, and the interlayer film be disposed on the peripheries of the inner surfaces of the two transparent rigid base plates facing against each other. The transparent display structure can be directly used as an external wall, an outdoor display board or an indoor display divider of the architectural field. Also, the transparent display structure is open to planar shape design and curved shape design, thereby having high application versatility.

Abstract: A light-emitting diode (LED) lighting apparatus includes a transparent flexible tape with a first transparent pattern and a second transparent pattern, the first transparent pattern being insulated from the second transparent pattern. A plurality of light-emitting diodes is electrically connected with the first transparent pattern. The LED lighting apparatus can also form the first transparent pattern and the second transparent pattern on two sides of the transparent flexible tape, or, furthermore, to form the first transparent pattern and the second transparent pattern stack to generate a multi-story LED lighting apparatus. Such a plane of emitting diode is applied to various display, furniture decoration and lighting.

Abstract: A plane structure of light-emitting diode (LED) lighting apparatus is provided, it includes a transparent flexible tape with a first transparent pattern and a second transparent pattern, wherein the first transparent pattern is insulated from the second transparent pattern. A plurality of light-emitting diodes is electrically connected with the first transparent pattern. The LED lighting apparatus can also form the first transparent pattern and the second transparent pattern on two sides of the transparent flexible tape, or, furthermore, to form the first transparent pattern and the second transparent pattern stack to generate a multi-storey LED lighting apparatus. Such a plane of emitting diode is applied to various display, furniture decoration and lighting.

Abstract: A nailer with an illumination device located adjacent to the muzzle thereof comprises a nailer and an illumination device. The nailer has a muzzle defined at a front end of a housing thererof, between the muzzle and the housing is arranged a panel and a protection hood covered on the panel, and on the protection hood is formed a notch aligned with the muzzle. Beneath the protection hold is disposed a circuit board, on the circuit board is battery. A positioning hole is defined in a side of the protection hood facing the housing. A buffer is disposed in the positioning hole of the protection hood in such a manner that a part of the buffer protrudes out of the positioning hole and is to be pressed against the housing. The illumination device is disposed beneath the protection hood of the nailer and located correspondingly to the notch.

Abstract: The shift lever switching mechanism for a trigger is mounted onto the trigger body of a nailer. The mechanism has a guide groove passing laterally through the trigger, two positioning sections placed at intervals, and a shift lever. A control button is placed at one end of the shift lever with a container. Thus, the first positioning section aligns when the shift lever moves to the first position, and the second positioning section aligns when the shift lever moves to the second position. A flexible locator, mounted onto the shift lever and provided with a flexible snapper, is snapped with the first positioning section when the shift lever moves to the first position, or is snapped with the second positioning section when the shift lever moves to the second position. A motion tab has one end linked to the shift lever and another end extended opposite to form a driving section.

Abstract: The shift lever switching mechanism for a trigger is mounted onto the trigger body of a nailer. The mechanism has a guide groove passing laterally through the trigger, two positioning sections placed at intervals, and a shift lever. A control button is placed at one end of the shift lever with a container. Thus, the first positioning section aligns when the shift lever moves to the first position, and the second positioning section aligns when the shift lever moves to the second position. A flexible locator, mounted onto the shift lever and provided with a flexible snapper, is snapped with the first positioning section when the shift lever moves to the first position, or is snapped with the second positioning section when the shift lever moves to the second position. A motion tab has one end linked to the shift lever and another end extended opposite to form a driving section.

Abstract: The nail tray hoist structure for coil nailer includes: several positioning slots spaced through out the side wall of the central column of the coil nailer base; a positioning through hole, placed on the vertical sleeve of the nail tray; a positioning body, placed in the positioning through hole actively; a braking tube, placed on the outside of the vertical sleeve; and an upper elastic component, having a top blocked by the limit component used by the vertical sleeve. The bottom of the elastic component stops the balance block of the braking tube, so that it can push down the braking tube. By so doing, the hoist structure of the nail tray only needs pushing and pulling movements on the braking tube, which gives the users more convenience and ensures the strength of the structure.

Abstract: The nail tray hoist structure for coil nailer includes: several positioning slots spaced through out the side wall of the central column of the coil nailer base; a positioning through hole, placed on the vertical sleeve of the nail tray; a positioning body, placed in the positioning through hole actively; a braking tube, placed on the outside of the vertical sleeve; and an upper elastic component, having a top blocked by the limit component used by the vertical sleeve. The bottom of the elastic component stops the balance block of the braking tube, so that it can push down the braking tube. By so doing, the hoist structure of the nail tray only needs pushing and pulling movements on the braking tube, which gives the users more convenience and ensures the strength of the structure.

Abstract: A nailer with an illumination device located adjacent to the muzzle thereof comprises a nailer and an illumination device. The nailer has a muzzle defined at a front end of a housing thererof, between the muzzle and the housing is arranged a panel and a protection hood covered on the panel, and on the protection hood is formed a notch aligned with the muzzle. Beneath the protection hold is disposed a circuit board, on the circuit board is battery. A positioning hole is defined in a side of the protection hood facing the housing. A buffer is disposed in the positioning hole of the protection hood in such a manner that a part of the buffer protrudes out of the positioning hole and is to be pressed against the housing. The illumination device is disposed beneath the protection hood of the nailer and located correspondingly to the notch.

Abstract: A nailer with an illumination device comprises a nailer and an illumination device. The nailer having a muzzle defined at a front end of a housing thererof, between the muzzle and the housing is arranged a panel and a protection hood covered on the panel, and on the protection hood being formed a notch aligned with the muzzle. The illumination device is disposed beneath the protection hood of the nailer and located correspondingly to the notch.