摘要:
An mounting structure includes an enclosure, a bracket, a latching member, and an elastic member. The enclosure includes opposite first and second sidewalls. An insert hole is defined in each of the first and second sidewalls. A latching hole is defined in the first sidewall. The bracket to receive an electronic device includes opposite first and second sides. An insert extends from each of the first and second sides. The inserts can be inserted in the insert holes. The latching member is rotatably mounted to the bracket. The latching member includes a main body, and a latching pole extending from the main body. The elastic member can bias the latching member to rotate to a latching position in which the latching pole is inserted in the latching hole of the enclosure.
摘要:
An assembly of the present invention includes an electronic connector (1) and a vacuum placement cover (30). The connector includes a housing (10) and a plurality of contacts (20). Two side walls (103, 104) are separated from a tongue member (12) of the housing by a pair of grooves (11) at both sides of the tongue member. The vacuum placement cover comprises a cover member (31) having a cover plate (34) with a flat top surface (311) for receiving a vacuum pick-up force for placement of the connector. Two side plates (33) depend from opposite sides of the cover plate and fit against outer surfaces of the side walls to keep the cover from wobbling and to protect the side walls from deflecting under the force of the cover. Two resilient clamping members (32) are formed on longitudinal sides of the cover plate, each clamping member comprising two opposite gripping legs (320) for clamping opposite faces of the tongue member.
摘要:
An audio jack electrical connector comprises a body retaining a plurality of signal terminals and a spacer defining a plurality of receiving holes for retaining connection contacts. The signal terminals extend beyond a bottom surface of the body for engaging with the corresponding connection contacts of the spacer. A tubular receptacle is defined through the body, and a projection portion of the receptacle is formed on a front surface of the body for engaging with a plug for audio signal transmission. A pair of locking elements is formed on lateral edges of the body. Each locking element comprises a locking arm and a locking tip. A pair of locking portions is formed on lateral faces of the spacer. Each locking portion comprises a recess and a locking block. In assembly, the locking arm is received in the corresponding recess and the locking tip engages the locking block. Thus, the body is securely assembled to the spacer.
摘要:
An electrical connector comprises an insulative housing, a shell, a number of terminals received in the housing and grounding means attached to the shell and engaging means. The housing comprises a mating surface with a number of terminal receiving passageways defined therein and an adjacent mounting surface perpendicular to the mating surface. One end of each terminal is received in the corresponding passageway of the housing and the other end is bent to extend through the mounting surface for connecting with a circuit board. The grounding means attached to the shell comprises at least a resilient spring finger appropriately bent and warped relative to the mating surface. After the circuit board is assembled within a computer with the connector mounted thereon extending through a corresponding slot formed in a computer panel, the spring finger of the grounding means reliably contacts an inner surface of the computer panel to establish a grounding path thereby eliminating interference caused by static electricity and ensuring stable signal transmission between the connector and a mating connector.
摘要:
For the present invention, a P-type thermo-electric thin-film layer and a N-type thermo-electric thin-film layer are respectively deposited on two sides of an insulating substrate. During the deposition, the P-type thermo-electric thin-film layer and the N-type thermo-electric thin-film layer are deposited and connected on the same exposed side of the insulating substrate, and then a PN junction is formed. This method makes the fabrication simplified without special process for connecting the P-type thermo-electric thin-film layer and the N-type thermo-electric thin-film layer. Due to the features of thin-film thermo-electric material, the performance of thermo-electric generator is improved. During the deposition, the P-type thermo-electric thin-film layer and the N-type thermo-electric thin-film layer are deposited and connected on the exposed side of the insulating substrate, so welding is not required in this heating surface side. The performance of thermo-electric generator fabricated in heating surface working temperature is accordingly greatly improved.
摘要:
For the present invention, a P-type thermo-electric thin-film layer and a N-type thermo-electric thin-film layer are respectively deposited on two sides of an insulating substrate. During the deposition, the P-type thermo-electric thin-film layer and the N-type thermo-electric thin-film layer are deposited and connected on the same exposed side of the insulating substrate, and then a PN junction is formed. This method makes the fabrication simplified without special process for connecting the P-type thermo-electric thin-film layer and the N-type thermo-electric thin-film layer. Due to the features of thin-film thermo-electric material, the performance of thermo-electric generator is improved. During the deposition, the P-type thermo-electric thin-film layer and the N-type thermo-electric thin-film layer are deposited and connected on the exposed side of the insulating substrate, so welding is not required in this heating surface side. The performance of thermo-electric generator fabricated in heating surface working temperature is accordingly greatly improved.
摘要:
IMS gateway systems and methods are disclosed for providing online charging in an IMS network. A call control system of the IMS gateway system receives a message from a CSCF for a call session. The call control system identifies an OCS routing address from the message, and identifies a corresponding OCS routing address from the subscriber database. The call control system compares the OCS routing address from the message with the OCS routing address from the subscriber database. If the two OCS routing addresses match, then the call control system validates the OCS routing address from the message and/or the subscriber database, and transmits a charging request to the appropriate OCS based on the validated OCS routing address. If the two OCS routing addresses do not match, then the call control system transmits a charging request to the appropriate OCS based on the OCS routing address from the subscriber database.
摘要:
A socket connector (1) includes an insulating housing (3), a plurality of terminals (5) received in the housing, and a ring (4) which has a color different from that of the housing. The housing has a mating portion (310) at a front thereof, and a sleeve (30) projecting from the mating portion for insertion of a plug (21) of a mating connector (2) thereinto. An inner side (42) of the ring has ribs (420) formed thereon. The ribs securely engage with an outer surface (302) of the sleeve. A pair of latches (41) extends from the ring and engages with barbs (312) formed by the mating portion of the housing and located in holes (311) of the housing to secure the ring on the outer surface of the sleeve (30).
摘要:
A card edge connector (1) comprises an insulative housing (10) having opposite top and bottom walls (12, 14) defining a central slot (142) therebetween for receiving the electronic card, a row of upper contacts (15) and a row of lower contacts (16) retained in the top and bottom walls, respectively. A supporting embossment (1461) is formed in each of the lower passageways. Each of the upper and lower contacts forms a retaining portion (150, 160), a mating beam (152, 162) and a soldering portion (154, 164) extending from opposite ends of the retaining portion, respectively. The mating beam of the lower contact is shorter than the mating beam of the upper contact and is apart from and above the supporting means with a distance which is within the spring limitation amount of the mating beam of a corresponding lower contact retained in the housing.