Abstract: A lens protection device includes a housing, a first and a second sliding cover. The housing includes an opening and a connecting portion. The first sliding cover includes a first cover plate, a first connecting shaft, and a first and a second magnet. One end of the first connecting shaft connects to the first cover plate and another end pivotally connects to the connecting portion. The first connecting shaft is rotated to move the first cover plate. The first and the second magnet are disposed at a front and a rear end of the first cover plate, respectively. The second sliding cover includes a second cover plate and a second connecting shaft. One end of the second connecting shaft connects to the second cover plate, and another end pivotally connects to the connecting portion. The second connecting shaft is rotated to move the second cover plate.

Abstract: Glasses have a groove provided in a vertical direction on a bridge of a glasses frame. A support section of a nose pad of the glasses is connected to an end portion of a positioning section of the nose pad, the positioning section is slidably disposed in the groove, and the positioning section has a plurality of locking slots and a limiting slot. An adjustment mechanism of the glasses is disposed at the glasses frame, and a pressing member of the adjustment mechanism is disposed perpendicular to the groove, where one end of the pressing member protrudes from one side of the groove, and the other end penetrates through the groove and the limiting slot. A positioning member of the adjustment mechanism is connected to the other end of the pressing member. The positioning member moves from a positioning position to a release position by pushing of the pressing member.

Abstract: The application discloses a universal joint assembly. The universal joint assembly, includes a base, two clamping members, a ball shaft, and a locking member. The base has an accommodating groove, a first opening and a second opening disposed opposite to the first opening. The clamping member is disposed inside the accommodating groove. Each of the two clamping members includes a bearing portion, a fulcrum portion, and a clamping portion. An adjustable space exists between an outer side of the bearing portion and an inner wall of the accommodating groove. The locking member presses the ball shaft and the bearing portion. The clamping member take a position where the fulcrum portion contacts the inner wall as a fulcrum, so that the clamping portion moves toward the ball shaft and clamps the ball shaft.

Abstract: A circuit board includes a substrate, a plurality of electronic components disposed on the substrate, and at least one cable management structure. The substrate is provided with a first surface and a second surface. The first surface and the second surface are correspondingly disposed. The cable management structure is used for limiting a configuration direction of at least one cable. The cable management structure includes at least one cable management column and at least one cable collection member. The cable management column is disposed on the first surface of the substrate. The cable collection member is disposed at an edge of the substrate, and the cable management column is located beside the cable collection member. The cable is capable of bypassing the cable management column and passing through the cable collection member from the edge of the substrate to the second surface, to achieve cable management and positioning effects.

Abstract: A lens protection device includes a housing, a first and a second sliding cover. The housing includes an opening and a connecting portion. The first sliding cover includes a first cover plate, a first connecting shaft, and a first and a second magnet. One end of the first connecting shaft connects to the first cover plate and another end pivotally connects to the connecting portion. The first connecting shaft is rotated to move the first cover plate. The first and the second magnet are disposed at a front and a rear end of the first cover plate, respectively. The second sliding cover includes a second cover plate and a second connecting shaft. One end of the second connecting shaft connects to the second cover plate, and another end pivotally connects to the connecting portion. The second connecting shaft is rotated to move the second cover plate.

Abstract: A flexible printed circuit board and an electronic device using the same are provided. The electronic device includes a first casing, a second casing, and a printed circuit board combination. The printed circuit board combination includes a first printed circuit board, a second printed circuit board, and a flexible printed circuit board. The flexible printed circuit board includes a body portion, a first extending end, and a second extending end. The body portion defines an opening. The first extending end bends from a first side of the body portion toward the body portion and extends toward a first direction after passing through the opening to connect the first printed circuit board. The second extending end extends from a second side of the body portion toward a second direction to connect the second printed circuit board.

Abstract: The present disclosure provides an electronic device, including a housing, a button, and a switch. An opening is formed through a wall surface of the housing. The housing has a stopping portion integrally disposed on the wall surface and adjacent to the opening, a notch being defined between a part of the stopping portion and the wall surface, the notch having a notch height. The button is configured to be mounted at the opening and includes a pressing portion and an extending portion. The pressing portion is movably accommodated in the opening. An end of the extending portion is connected to the pressing portion, and the other end is fixed to the wall surface. The extending portion movably passes through the notch. A thickness of the extending portion passing through the notch is smaller than the notch height. A switch is disposed at a position corresponding to the pressing portion in the housing.

Abstract: The application discloses a universal joint assembly. The universal joint assembly, includes a base, two clamping members, a ball shaft, and a locking member. The base has an accommodating groove, a first opening and a second opening disposed opposite to the first opening. The clamping member is disposed inside the accommodating groove. Each of the two clamping members includes a bearing portion, a fulcrum portion, and a clamping portion. An adjustable space exists between an outer side of the bearing portion and an inner wall of the accommodating groove. The locking member presses the ball shaft and the bearing portion. The clamping member take a position where the fulcrum portion contacts the inner wall as a fulcrum, so that the clamping portion moves toward the ball shaft and clamps the ball shaft.

Abstract: The present disclosure provides an electronic device, including a housing, a button, and a switch. An opening is formed through a wall surface of the housing. The housing has a stopping portion integrally disposed on the wall surface and adjacent to the opening, a notch being defined between a part of the stopping portion and the wall surface, the notch having a notch height. The button is configured to be mounted at the opening and includes a pressing portion and an extending portion. The pressing portion is movably accommodated in the opening. An end of the extending portion is connected to the pressing portion, and the other end is fixed to the wall surface. The extending portion movably passes through the notch. A thickness of the extending portion passing through the notch is smaller than the notch height. A switch is disposed at a position corresponding to the pressing portion in the housing.

Abstract: A circuit board includes a substrate, a plurality of electronic components disposed on the substrate, and at least one cable management structure. The substrate is provided with a first surface and a second surface. The first surface and the second surface are correspondingly disposed. The cable management structure is used for limiting a configuration direction of at least one cable. The cable management structure includes at least one cable management column and at least one cable collection member. The cable management column is disposed on the first surface of the substrate. The cable collection member is disposed at an edge of the substrate, and the cable management column is located beside the cable collection member. The cable is capable of bypassing the cable management column and passing through the cable collection member from the edge of the substrate to the second surface, to achieve cable management and positioning effects.

Abstract: Glasses have a groove provided in a vertical direction on a bridge of a glasses frame. A support section of a nose pad of the glasses is connected to an end portion of a positioning section of the nose pad, the positioning section is slidably disposed in the groove, and the positioning section has a plurality of locking slots and a limiting slot. An adjustment mechanism of the glasses is disposed at the glasses frame, and a pressing member of the adjustment mechanism is disposed perpendicular to the groove, where one end of the pressing member protrudes from one side of the groove, and the other end penetrates through the groove and the limiting slot. A positioning member of the adjustment mechanism is connected to the other end of the pressing member. The positioning member moves from a positioning position to a release position by pushing of the pressing member.

Abstract: A flexible printed circuit board and an electronic device using the same are provided. The electronic device includes a first casing, a second casing, and a printed circuit board combination. The printed circuit board combination includes a first printed circuit board, a second printed circuit board, and a flexible printed circuit board. The flexible printed circuit board includes a body portion, a first extending end, and a second extending end. The body portion defines an opening. The first extending end bends from a first side of the body portion toward the body portion and extends toward a first direction after passing through the opening to connect the first printed circuit board. The second extending end extends from a second side of the body portion toward a second direction to connect the second printed circuit board.

Abstract: A charging pile includes a case and a charging gun base. The charging gun base is received in the case. The charging gun base is exposed from a side of the case. The charging gun base further includes a cover and a snap unit. The cover is coupled onto the case through the snap unit. The cover is rotatable relative to the case, thereby covering or exposing the charging gun base. When covering, the cover renders the charging gun base waterproof.

Abstract: A smart vehicle charging device includes a charging unit, a communication unit communicating with the vehicle, a storage unit with pre-stored information, a display unit, and a processing unit. The processing unit obtains information as to instant vehicle condition, processes the information, and transmits the information of vehicle condition to the display unit. The processing unit further can compare the instant information with information as to vehicle condition which is pre-stored. The processing unit determines whether the instant vehicle condition matches with the pre-stored information. A system and a method for reminding as to vehicle condition are also provided.

Abstract: A charging pile includes a case and a charging gun base. The charging gun base is received in the case. The charging gun base is exposed from a side of the case. The charging gun base further includes a cover and a snap unit. The cover is coupled onto the case through the snap unit. The cover is rotatable relative to the case, thereby covering or exposing the charging gun base. When covering, the cover renders the charging gun base waterproof.

Abstract: An automobile includes a rearview mirror, a motor electrically coupled to the rearview mirror, an image capturing unit configured to capture a number of images of a face of a driver in real time, a light detecting unit configured to detect light on the rearview mirror, a storage unit configured to store a preset value of light intensity, and a processing unit configured to execute an automatic adjusting system to adjust a position of the rearview mirror when one of a number of conditions is met. The number of conditions include a position of eyes of the driver changes, and light exceeding the preset value of intensity enters into the eyes of the driver.

Abstract: A smart vehicle charging device includes a charging unit, a communication unit communicating with the vehicle, a storage unit with pre-stored information, a display unit, and a processing unit. The processing unit obtains information as to instant vehicle condition, processes the information, and transmits the information of vehicle condition to the display unit. The processing unit further can compare the instant information with information as to vehicle condition which is pre-stored. The processing unit determines whether the instant vehicle condition matches with the pre-stored information. A system and a method for reminding as to vehicle condition are also provided.

Abstract: A carrier for a flexible printed circuit (FPC) includes a number of latching members. The latching members secure the carrier to a printed circuit board (PCB).

Abstract: An automobile includes a rearview mirror, a motor electrically coupled to the rearview mirror, an image capturing unit configured to capture a number of images of a face of a driver in real time, a light detecting unit configured to detect light on the rearview mirror, a storage unit configured to store a preset value of light intensity, and a processing unit configured to execute an automatic adjusting system to adjust a position of the rearview mirror when one of a number of conditions is met. The number of conditions include a position of eyes of the driver changes, and light exceeding the preset value of intensity enters into the eyes of the driver.

Abstract: An electronic device can include a housing, a printed circuit board received in the housing, a key, and an adjusting member. The housing defines a through hole. The key is coupled to the housing and partially received in the through hole. The adjusting member is across the through hole. The adjusting member is movably coupled to the housing and contact the key.