Abstract: The present invention discloses a sectional fan frame structure composed of two units or two units and a circular plate frame. The units can be made in different shapes as needed, and the units come with fasteners. The circular plate frame is formed by enclosing a plate, and the fasteners are installed at the positions of connecting the circular plate frame and the units. Therefore, a fan frame can be assembled by the latch of fasteners between the units, or the unit and the circular plate frame, so as to achieve the effects of simplifying the development of a mold, providing an easy demold after an injection molding, assembling a fan frame with a different height by changing the width of the circular plate frame, and saving the cost of the mold.

Abstract: A cooling fan includes a stator formed of an outer sleeve and an inner sleeve that suspends in the outer sleeve and has a middle part fixedly connected to a middle part of the outer sleeve and a plurality of crevices equiangularly spaced around the top end thereof, a hollow axle bearing inserted into the inner sleeve of the stator and having top and bottom hook blocks respectively hooked on the top and bottom ends of the outer sleeve of the stator and a plurality of crevices equiangularly spaced around the bottom end, a steel ball rotatably supported inside the axle bearing, and a fan blade that has a center axle inserted into the axle bearing and stopped against the steel ball.

Abstract: A cooling fan includes a stator formed of an outer sleeve and an inner sleeve that suspends in the outer sleeve and has a middle part fixedly connected to a middle part of the outer sleeve and a plurality of crevices equiangularly spaced around the top end thereof, a hollow axle bearing inserted into the inner sleeve of the stator and having top and bottom hook blocks respectively hooked on the top and bottom ends of the outer sleeve of the stator and a plurality of crevices equiangularly spaced around the bottom end, a steel ball rotatably supported inside the axle bearing, and a fan blade that has a center axle inserted into the axle bearing and stopped against the steel ball.

Abstract: The present invention discloses a support stand for electronic devices, and the support stand includes a base, a flexible support body connected to the base, a support stand connected to the support body, a resilient clamp installed onto the support stand, and an electric connector installed to the support body, and another end of the electric connector is passed through the base and connected to an electrical signal connector, such that the electrical signal connector can be connected to an external computer or another electronic device. A peripheral (such as a fan or a lamp) of a different size or specification can be replaced by extending or fixing the clamp, and the electronic device can obtain electric power through the electric connector. Further, the support body has the property of being bent flexibly, and thus the support body can be bent and fixed to a desired position.

Abstract: The present invention discloses a support stand for electronic devices, and the support stand includes a base, a flexible support body connected to the base, a support stand connected to the support body, a resilient clamp installed onto the support stand, and an electric connector installed to the support body, and another end of the electric connector is passed through the base and connected to an electrical signal connector, such that the electrical signal connector can be connected to an external computer or another electronic device. A peripheral (such as a fan or a lamp) of a different size or specification can be replaced by extending or fixing the clamp, and the electronic device can obtain electric power through the electric connector. Further, the support body has the property of being bent flexibly, and thus the support body can be bent and fixed to a desired position.

Abstract: The present invention discloses a heat dissipating air flow channel structure of an electronic device, and the structure is mainly used in an electronic device having a fan. The electronic device includes a casing, a fan installed in the casing, a body disposed on an external side of the casing and parallel to the axial direction of the fan, and air guide holes disposed on the body and having air guide hoods for guiding the air of an air flow channel, so that the hot air produced by the electronic device is guided in a specific direction along the air guide hoods and will not sucked back into the electronic device again, so as to improve the heat dissipating effect.

Abstract: This invention discloses an enhanced thermal deformation resisting bearing of an electric motor. The bearing includes a frame for containing a stator and a rotor. The stator has an axle sleeve sheathed with a bearing. The bearing has a hole groove for dividing the bearing into inner and outer layers. A connecting portion maintains an appropriate interval between the inner and outer layers. An embedded groove is extended inward and disposed at a free end of the axle sleeve. The rotor has an axle, and the periphery of the axle has a groove. The groove corresponds with the connecting portion of the bearing. The rotor has a protruding latch disposed proximate to the axle and embedded into the embedded groove. If the axle rotates in the bearing, the thinner inner layer will be expanded by high temperature, but the thicker connecting portion still maintains the bearing in its position.

Abstract: This invention discloses an electric motor apparatus including a frame, a stator and a rotor in the frame, an axle sleeve at the center of the stator and having an embedded groove extended inwardly and at a free end apart from the connecting position of the frame, a bearing sheathed into the axle sleeve, an axle at the center of the rotor and sheathed into the bearing, a latch at an internal side of the rotor and protruded outward for securing the stator and the rotor, and a ball embedded in the bearing and apart from the free end. By the embedded groove and latch, the stator and rotor are combined, and the axle is pressed against the ball. When the axle is rotated, the ball is driven to roll to reduce the friction, noises and wearing as well as enhancing the life expectancy and efficiency of the electric motor.

Abstract: The present invention discloses a sectional fan frame structure composed of two units or two units and a circular plate frame. The units can be made in different shapes as needed, and the units come with fasteners. The circular plate frame is formed by enclosing a plate, and the fasteners are installed at the positions of connecting the circular plate frame and the units. Therefore, a fan frame can be assembled by the latch of fasteners between the units, or the unit and the circular plate frame, so as to achieve the effects of simplifying the development of a mold, providing an easy demold after an injection molding, assembling a fan frame with a different height by changing the width of the circular plate frame, and saving the cost of the mold.

Abstract: This invention discloses an enhanced thermal deformation resisting bearing of an electric motor. The bearing includes a frame for containing a stator and a rotor. The stator has an axle sleeve sheathed with a bearing. The bearing has a hole groove for dividing the bearing into inner and outer layers. A connecting portion maintains an appropriate interval between the inner and outer layers. An embedded groove is extended inward and disposed at a free end of the axle sleeve. The rotor has an axle, and the periphery of the axle has a groove. The groove corresponds with the connecting portion of the bearing. The rotor has a protruding latch disposed proximate to the axle and embedded into the embedded groove. If the axle rotates in the bearing, the thinner inner layer will be expanded by high temperature, but the thicker connecting portion still maintains the bearing in its position.

Abstract: This invention discloses an electric motor apparatus including a frame, a stator and a rotor in the frame, an axle sleeve at the center of the stator and having an embedded groove extended inwardly and at a free end apart from the connecting position of the frame, a bearing sheathed into the axle sleeve, an axle at the center of the rotor and sheathed into the bearing, a latch at an internal side of the rotor and protruded outward for securing the stator and the rotor, and a ball embedded in the bearing and apart from the free end. By the embedded groove and latch, the stator and rotor are combined, and the axle is pressed against the ball. When the axle is rotated, the ball is driven to roll to reduce the friction, noises and wearing as well as enhancing the life expectancy and efficiency of the electric motor.

Abstract: The present invention discloses a stator and rotor fixture of an electric motor, and the fixture includes a frame, a stator and a rotor, both contained in the frame. The center of the stator installs a sheathing portion, and the sheathing portion has an embedding groove extended inwardly from an internal lateral side of an opening disposed at a free end of the sheathing portion, and a bearing sheathed into the sheathing portion. The center of the rotor installs an axle, and the axle is sheathed into the bearing, and the rotor has a latch extended outward and corresponding to the embedding groove, such that the corresponding embedding groove and latch fix the stator and the rotor securely together, so as to facilitate installing and removing an electric motor.