Abstract: An apparatus includes a base, a cover and a rotating shaft. The base includes a platform formed on the base for placing a workpiece, a supporting post protruding from the platform, and a pair of opposite connecting seats protruding from an end of the base. Each connecting seat defines a pin hole. The cover includes a board portion defining a positioning hole corresponding to the supporting post, a hollow rotating portion defining a through hole, and a connecting portion interconnecting the board portion and the rotating portion. The rotating shaft extends through the rotating portion with two ends received in the pin holes, rotatably interconnecting the cover to the base. The radius of the through hole is larger than that of the rotating shaft. When the board portion presses on the workpiece, the supporting post lifts the board portion.

Abstract: An apparatus includes a base, a cover and a rotating shaft. The base includes a platform formed on the base for placing a workpiece, a supporting post protruding from the platform, and a pair of opposite connecting seats protruding from an end of the base. Each connecting seat defines a pin hole. The cover includes a board portion defining a positioning hole corresponding to the supporting post, a hollow rotating portion defining a through hole, and a connecting portion interconnecting the board portion and the rotating portion. The rotating shaft extends through the rotating portion with two ends received in the pin holes, rotatably interconnecting the cover to the base. The radius of the through hole is larger than that of the rotating shaft. When the board portion presses on the workpiece, the supporting post lifts the board portion.

Abstract: A polishing fixture includes a body, two fixing members and a pushing member. The body includes two opposite side walls and a main wall connecting the side walls. Each fixing member is slidably mounted on the corresponding side wall along a first direction. The pushing member is slidably mounted on the main wall along a second direction vertical to the first direction. The pushing member includes pushing pillars resisted against the fixing members. The fixing members are separated from the body to be a smain state when the pushing pillars are pressed into the space enclosed by the body and the fixing members.

Abstract: A mounting mechanism for mounting a touch screen to a housing includes a positioning module, a cover and a press module. The positioning module includes a base board and a positioning portion used to position the housing. The cover is hinged to the base board. The press module includes a first pressing board, a positioning stand used to position the touch screen and first elastic elements clamped between the cover and the first pressing board. The cover defines a through hole with a slidably mounted positioning stand. When the cover is rotated to resist against the base board, the touch screen is positioned opposite to the housing on the positioning portion, the first elastic elements are compressed until the screen is mounted on the housing by a pressing force provided on the first pressing board.

Abstract: A touch screen mounting mechanism for mounting a touch screen on a housing includes a base, a mounting board fixed on the base, a push element slidably mounted on the base along the vertical direction of the base, drive members fixed on the mounting board and positioning elements slidably mounted on the surface of the mounting board and located around a positioning slot. The mounting board defines a positioning slot for retaining the touch screen and the housing, the push element defines driving wedge walls, the drive members are used to drive the push element to slide, each positioning element defines a following wedge wall resisting on one driving wedge wall, and in mounting, the following wedge walls are pushed by the driving wedge walls to slide towards the center of the positioning slot to position the touch screen and the housing in the correct order.

Abstract: An antenna assembly fixture used to assemble a securing frame to an antenna includes a base body, a first mounting structure, a sliding structure, and a second mounting structure. The first mounting structure located on the base body defines a first mounting slot for holding the antenna. The sliding structure includes two positioning plates located on the base body, guiding post at the positioning plates, and a sliding portion located between the positioning plates. The second mounting structure located on the sliding portion defines a second mounting slot. The second mounting slot is aligned with the first mounting slot and holds the securing frame, the sliding portion moves along the guiding post and enables the securing frame to move towards the antenna, and the securing frame and the antenna are assembled together.

Abstract: A glue coating device is for coating glue on a work piece. The glue coating device includes a main body defining a number of vents, a mounting space, a dipping space and a channel communicating the mounting space with the dipping space, the dipping space is for dipping the work piece to coat the work piece; a container defining a receptacle in a first end thereof and a glue injecting hole in the second end, the first end of the container releasably mounted in the mounting space. The vents allow air to circulate between the mounting space and the atmosphere.