摘要:
A computer enclosure includes a front panel having a ventilation area. The disclosure provides a fan mounting apparatus. The fan mounting apparatus is mounted on an inner wall of the front panel. The fan mounting apparatus includes four mounting frames respectively mounted on four cover of the ventilation area of the front panel. A number of screw holes are defined in the four mounting frames for mounting a plurality of types of fans. The fan mounting apparatus further includes four first blocking beams each interference fitted into the two top ends of two corresponding mounting frames and four second blocking beams each embed in a corresponding first blocking beam, and capable of being slid in the corresponding first blocking beam.
摘要:
An electrical connector assembly includes a receiving connector and an insert connector. The receiving connector includes a main body and a locating plate movably attached to the main body. The main body is provided with a first flange. The locating plate is provided with a second flange formed thereon. The first flange and the second flange are spaced from each other. The insert connector includes a base and a fixing plate formed on the base. The fixing plate has a particular width and is positioned between the first flange and the second flange. The locating plate is slidable on the main body between different positions to regulate a gap defined between the first flange and the second flange, to cause the receiving connector to be able to match with the insert connector having the fixing plate of the particular width or other width.
摘要:
A supporting bracket includes a fixed member having a stopping tab thereon, a moveable member pivotally connected to the fixed member, a back plate having a first end pivotally connected to the fixed member and an opposite second end, and a locking unit connected to the moveable member. A plurality of slots is defined in the second end. When the supporting bracket is applied to an object thereon, the back plate is rotated up relative to the fixed member, the moveable member is rotated up relative to the fixed member, the locking unit is inserted into a slot of the back plate, and the object is supported on the back plate in a tilted manner with a bottom of the object sandwiched between the stopping tab and the back plate.
摘要:
A system resistance simulating apparatus includes a case and a resistance adjusting element arranged in the case. The resistance adjusting element includes a number of blocking strips. The blocking strips can be selectively poisoned in the case for simulating system resistance of an electronic device at different power platforms.
摘要:
An airflow direction controlling apparatus includes a frame arranged near an outlet of a fan, at least one blade pivotably mounted to the frame and driven by a motor, at least two thermal sensors for detecting temperatures of at least two electronic components in a computer, and a control module electronically connected to the at least two sensors and the motor. The control module receives the detected temperatures from the sensors, determines if an electronic component is in danger of overheating, and controls the motor to rotate the at least one blade to a desired position where airflow of the fan blows toward the electronic component in danger of overheating, to quickly dissipate the heat generated by the electronic component.
摘要:
A connector device having a counter thereof includes a connector, a micro control unit, an encoder, a display drive unit, and a display unit. The connector provides a power signal to the micro control unit when plugged an electrified device. The micro control unit outputs data and clock signals to the display drive unit to make the display drive unit count plug-in times of the connector, and also outputs a drive signal to the encoder after receiving the power signal. The encoder encodes the drive signal and outputs corresponding signals to the display drive unit to make the display drive unit control the display unit to display a count of plug-in times of the connector.
摘要:
An exemplary frame assembly includes a mounting frame and a fixing frame which is detachably mounted inside the mounting frame. The fixing frame includes two opposite side plate and two latching assemblies. Each latching assembly includes two connecting arms, a main body and a handle. Each connecting arm includes a first section extends from a front end of a corresponding one of the first and second side plate a predetermined distance and coplanar with the corresponding one of the first and second side plate and a second section bent backwards from the first section and overlapping the first section. Each second section includes a first latching portion. The mounting frame includes two second latching portions. The two first latching portions of the two latching assemblies cooperate with the two second latching portions to lock the fixing frame to the mounting frame.
摘要:
A heat dissipating blower includes a main body and a cover. The main body includes a shell and a fan. An outlet and a first gap are defined in the shell. A connecting portion is set at one end of the first gap away from the outlet. Two sliding grooves are formed on inner surfaces of a first wall and a second wall and a plurality of locating holes is set on the two sliding grooves. The cover includes two parallel side plates and a middle plate. A plurality of positioning pins is set on outer surfaces of the two side plates. Some of the positioning pins are located in corresponding ones of the locating holes to change an area of the outlet.
摘要:
An enclosure of an electronic device includes a chassis, a sliding plate slidably disposed on the chassis, and a pivot member. A number of vent holes and a location hole are defined in the chassis. A number of teeth are formed on a sidewall bounding the location hole. A through slot is defined in the sliding plate. A toothed rack is formed on a sidewall bounding the through slot. The pivot member extends through the through slot and the location hole. The pivot member includes a toothed portion engaging with the toothed rack and the teeth, and a smooth neck. When the toothed portion disengages from the teeth, the neck is pivotably received in the location hole, the pivot member is pivoted to drive the sliding member to slide relative to the chassis by the toothed portion rolling on the toothed rack, thereby exposing or covering the vent holes.
摘要:
A heat dissipating apparatus includes a heat sink, a fan, and an airflow guide. The heat sink includes a conducting base board and a number of parallel fins vertically extending from the conducting base board. An air intake and an air outlet are defined in opposite ends of the heat sink. The airflow guide includes a mounting cover accommodating the heat sink, and a guiding element connected to the mounting cover. The fan is mounted to the mounting cover and at the air intake of the heat sink. The guiding element is arranged at the air outlet of the heat sink. The guiding element includes a guiding board. An angle between the guiding board and the fins at the air outlet is less than 90 degrees and more than 0 degrees.