摘要:
A saw contains: a saw blade, a handle, and an auxiliary fixing device. The saw blade includes a serrated sawing section, a connection shaft, a fixing post defined between the connection shaft and the handle. The auxiliary fixing device includes two clamp extensions, wherein two front ends of the two clamp extensions are connected together by using a guiding section of the auxiliary fixing device. The auxiliary fixing device also includes two first elastic rings respectively rolled on two rear ends of the two clamp extensions, two second elastic rings individually formed in the two first elastic rings. Each second elastic ring is eccentric with each first elastic ring and its diameter is less than that of each first elastic ring, each second elastic ring is rotatably fitted with the connection shaft, and each first elastic ring abuts against the fixing post as not using the saw.
摘要:
An electrical connector comprises: an insulative housing, a number of conductive terminals received in the insulative housing, a metal shell having four walls enclosing the insulative housing, and a cable comprising a number of wires connected electrically respectively to the conductive terminals and a braid layer forming a linear structure. The braid layer is soldered to an inner surface of the metal shell walls.
摘要:
The present subject matter relates generally to the use of thermally induced self-assembly of surfactants, such as poly(ethylene oxide)-poly(propylene oxide)-poly(ethylene oxide) or 4-octylphenol polyethoxylate, to vary the transparency or opacity of a composition containing the same. The compositions of the present subject matter can be used in smart window technologies.
摘要:
An EUV pod with fastening structure comprises an outer pod and an inner pod, wherein the upper cover of the inner pod is disposed with a plurality of retainers, and a plurality of supporters disposed on the outer pod of the EUV pod are used to press the plurality of retainers for the plurality of retainers to fasten and stabilize the reticle in the inner pod and thus ensure safety and stability of the reticle in the pod; by utilizing such design, risks of collisions of reticle in the pod due to vacillation of EUV pod during transportation can be reduced, and cost incurred by cracks and damages of reticles can also be greatly decreased.
摘要:
A cable connector assembly (100) comprises a mating member (3), a printed circuit board (2) with a LED (24), a cable (7) having a plurality of wires connected with the mating member, a light pipe (4) having a pair of protrusions (42) parallel to each other, and an insulative shell (1) enclosing the cable and the mating member. The protrusions are neighboring to the LED. The insulative shell is enclosing the printed circuit board, the cable and the mating member. Each protrusion has a leg portion (421) protruding forwards from a front end thereof, and the printed circuit board defines a pair of outlets (26) on opposite sides thereof to engage with the corresponding leg portions.
摘要:
A cable assembly, comprising a housing, a plurality of conductive terminals received in the housing; a metal shell enclosing the housing; a cable electrically connected to the conductive terminals and a foil. The cable has a number of wires, a braided layer enclosing the wires and an outer insulative pin enclosing the braided layer, each wire has a conductor and an inner insulative pin enclosing the conductor, the braided layer is turned back and encloses a surface of the outer insulative pin. The foil encloses the braided layer which is turned back, and is sandwiched in the metal shell.
摘要:
A cable assembly comprises an insulative housing having a pair of positioning protrudings extending outwardly from the surface thereof, a plurality of conductive terminals received in the insulative housing, a cable having a number of wires electronically connected to the conductive terminals, a no metal cove having a receiving space surrounded by a plurality of walls for enclosing the insulative housing and a pair of positioning holes defined respectively on the surface of two walls, communicated with the receiving space and respectively receiving the positioning protrudings of the insulative housing.
摘要:
An electrical connector assembly includes an insulative housing (1) with a trapezoid space (11), a contact module (2) assembled to the insulative housing, a shell (4) enclosing the insulative housing and a front cover (5) enclosing the shell. The shell has a top shell (41) and a bottom shell (42) assembled with each other, and the top shell comprises a base portion (411) and an extension portion (413) extending backwards from the base portion. The front cover includes a main portion (51) and a head portion (52) extending forwards from the main portion, and the head portion is enclosing the base portion, with the main portion enclosing the extension portion of the top shell and the bottom shell.
摘要:
A cable connector assembly, for mating with a complementary connector, includes a cable having a number of wires; and a connector comprising a contact module connected with the wires, a mounting ring attached to the cable, and a shielding shell attached to the mounting ring. The shielding shell and the mounting ring both have a number of screw threads to match with each other. An associated method of manufacturing the cable connector assembly comprises screwing the shielding shell onto the mounting ring.
摘要:
A cable connector, comprising a conductive terminal having a pin portion for mating and a connecting portion located in the rear of the pin portion, an insulator accommodating the conductive terminal and defining an exposing portion locating at the front of thereof, a shell locating at the rear of the exposing portion, a cable having a signal wire and a grounding wire, the signal wire connects to the conductive terminal and the grounding wire connects to the shell.