Dexin Corporation

Cheng-Cheng Wu

A wireless signal receiver includes a housing, and a receiving module. The housing has a front portion, a rear portion and two side portions, and the housing has an installing space having an opening. The opening is located at the front portion. The receiving module is located in the installing space of the housing, and includes a circuit board, a receiving chip electrically coupled with the circuit board, and electric-conducting contacting portions electrically coupled with the circuit board. The electric-conducting contacting portions exposes to outside of the opening. Thereby, the total dimension is reduced.

Wireless signal receiver

A method for manufacturing a wireless receiver is disclosed. The method includes the steps of: providing a metallic casing having an accommodating space with both opposite ends thereof and having an front opening and a rear opening in communication with the accommodating space; forming a positioning base having a mounting trough by joining to the accommodating space of the metallic casing, the mounting trough being in communication with the accommodating space and rear opening; providing a receiving module, assembling the receiving module in the accommodating space, the receiving module being fixed by inserting it into the mounting trough via the rear opening; and providing a housing, assembling the housing to the rear opening, the housing sealing the rear opening to block the receiving module from sliding out of the rear opening. Therefore, the whole size of the wireless receiver can be reduced.

Method for manufacturing wireless receiver

A portable material exhibiting apparatus comprises a base assembly having a pivoting base, the pivoting base being disposed on one side of the base assembly; a retractable rod assembly having one end pivoting to the pivoting base; and an image capturing module having one end pivoting to the other end of the retractable rod assembly. Therefore, when carrying the portable material exhibiting apparatus, the image capturing module may rotate to be parallel with the retractable rod assembly. The retractable rod assembly may shorten its length and rotate to be parallel with the base assembly. Via this arrangement, the spaced occupied by the portable material exhibiting apparatus is reduced greatly.

Extendable real object projector

A mouse with adjustable button activating pressure includes a body, two circuit boards, two switch sets and at least one adjusting means. The body is provided with two adjacent buttons. The two switch sets are provided in the body and electrically connected to the corresponding circuit board to correspond to the buttons of the body respectively. Each switch set includes a plurality of switches of different activating pressures. The adjusting means is adjustably assembled with the body and coupled to the switch set, thereby allowing the switch set to move with respect to the button of the body. Via the above arrangement of the present invention, the button activating pressure can be adjusted.

Mouse with adjustable button activating pressure

A structure of wireless receiver includes a metallic casing, a positioning base, a receiving module, and a housing. The metallic casing has a circumferential wall defining an accommodating space therein, and two opposite ends thereof formed with an insertion hole and a through hole in communication with the accommodating space. The positioning base has a mounting trough, and is disposed in the accommodating space of the metallic casing. The positioning base has two side ends being fixed to the circumferential wall. The mounting trough is in communication with the accommodating space and the through hole. The receiving module is disposed in the mounting trough of the positioning base via the through hole of the metallic casing. The housing is assembled to the through hole of the metallic casing, and the through hole is sealed by the housing to block the receiving module.

Wireless receiver structure

A regulation control device comprises an encoder mechanism and a shell set. The encoder mechanism includes a base, a PCB, and an encoder, the PCB being arranged on a side of the substrate and a fixed shaft on an opposite side of the PCB being arranged in the base. The encoder connects the base and electrically connects the PCB. The shell set includes a press shell, a connecting seat, a rotating seat, and a supporter, the press shell being at a side of the base, the connecting seat being on the other side of the base, connecting the encoder, and being in the rotating seat connecting the connecting seat so that the connecting seat and the rotating seat can be rotatably assembled with the encoder. With the encoder mechanism, the device may provide a better effect of repeated clockwise/counter-clockwise rotation at the angle of 360.

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Sindian, Taiwan

Cheng-Cheng Wu