Abstract: A device for carrying materials in a manner allowing for easy loading but effective capture in location when loaded includes a frame, a carrying assembly positioned on the frame, a locating assembly, and a driving assembly. A connecting rod of the locating assembly is movably positioned on the frame and a first bracket of the locating assembly is positioned at an inlet side of the carrying assembly. The driving assembly drives the connecting rod and a first limiting rod swings synchronously with the connecting rod, to close the carrying assembly when loaded, preventing materials from accidentally falling out of the carrying assembly when it is tilted or jarred.

Abstract: A deposit device is configured to temporarily store a carrier tape with through holes on the carrier tape platform. The carrier tape platform is used to pull the carrier tape to external equipment for processing. The deposit device includes a storage bin and a deposit assembly. The storage bin is configured to temporarily store the carrier tape and has an opening. The storage bin is configured to be mounted on the carrier tape platform to make the opening to correspond to the carrier tape. The deposit assembly includes a deposit driver and a deposit member. The deposit member with a plurality of teeth is located in the storage bin. The deposit driver is configured to drive the deposit member to rotate to cause one of the plurality of teeth to be located in one of the through holes, thereby driving the carrier tape to move into the storage bin.

Abstract: An apparatus for testing electronic components includes a base, a screw rod structure, a first sliding portion, a second sliding portion, a vacuum-based or similar adsorption structure, and a probe. The screw rod structure is fixedly connected to one side of the base. The first sliding portion is slidably positioned on the screw rod structure. The second sliding portion is slidably positioned on the first sliding portion. The adsorption structure is arranged on the second sliding portion. The adsorption structure gathers and holds an electronic component. The probe and the electronic component are arranged to correspond. The probe is electrically connected to a test device. The test device tests the electronic component through the probe.

Abstract: An apparatus for testing electronic components includes a base, a screw rod structure, a first sliding portion, a second sliding portion, a vacuum-based or similar adsorption structure, and a probe. The screw rod structure is fixedly connected to one side of the base. The first sliding portion is slidably positioned on the screw rod structure. The second sliding portion is slidably positioned on the first sliding portion. The adsorption structure is arranged on the second sliding portion. The adsorption structure gathers and holds an electronic component. The probe and the electronic component are arranged to correspond. The probe is electrically connected to a test device. The test device tests the electronic component through the probe.

Abstract: A telescopic mechanism includes a mounting base, a telescopic block received within the mounting base, and a pushing rod received within the mounting base. The telescopic block is vertically arranged in the mounting base, and the pushing rod is horizontally arranged in the mounting base. The telescopic block defines a guiding channel. The pushing rod passes through the guiding channel. The pushing rod is driven through the guiding channel to cause the telescopic block to extend or retract relative to the mounting base.

Abstract: An unpowered stop mechanism includes a mounting seat, a driving member, and a stop assembly. The stop assembly is located on the mounting seat and oppositely positioned to the driving member. The stop assembly includes a guide member, a stop member, and a hinge arm. The stop member is received within a guide slot defined in the guide member. The hinge arm is pivotably coupled to the guide member. The hinge arm protrudes from the guide member and is oppositely positioned to the driving member. The driving member drives the hinge arm to drive the stop member to retract within the guide slot. Then the driving member is moved to be spaced from the hinge arm, the stop member is driven by a resilient member received within the guide slot to protrude out of the guide slot.

Abstract: A telescopic mechanism includes a mounting base, a telescopic block received within the mounting base, and a pushing rod received within the mounting base. The telescopic block is vertically arranged in the mounting base, and the pushing rod is horizontally arranged in the mounting base. The telescopic block defines a guiding channel. The pushing rod passes through the guiding channel. The pushing rod is driven through the guiding channel to cause the telescopic block to extend or retract relative to the mounting base.

Abstract: An unpowered stop mechanism includes a mounting seat, a driving member, and a stop assembly. The stop assembly is located on the mounting seat and oppositely positioned to the driving member. The stop assembly includes a guide member, a stop member, and a hinge arm. The stop member is received within a guide slot defined in the guide member. The hinge arm is pivotably coupled to the guide member. The hinge arm protrudes from the guide member and is oppositely positioned to the driving member. The driving member drives the hinge arm to drive the stop member to retract within the guide slot. Then the driving member is moved to be spaced from the hinge arm, the stop member is driven by a resilient member received within the guide slot to protrude out of the guide slot.