Abstract: An optical device detachably disposed on a scanner is provided, including a housing, a first opening, a second opening, a lens module, and a fixing member. The housing has a first surface and a second surface connected to the first surface. The first opening and the second opening are respectively formed on the first surface and the second surface. The lens module is disposed in the housing. The fixing member is detachably affixed to the scanner and pivotally connected to the housing. The light provided by the scanner enters the housing through the first opening, and the lens module guides the light to leave the housing through the second opening. The light leaving the housing through the second opening can fall on a scanned object.

Abstract: An optical device detachably disposed on a scanner is provided, including a housing, a first opening, a second opening, a lens module, and a fixing member. The housing has a first surface and a second surface connected to the first surface. The first opening and the second opening are respectively formed on the first surface and the second surface. The lens module is disposed in the housing. The fixing member is detachably affixed to the scanner and pivotally connected to the housing. The light provided by the scanner enters the housing through the first opening, and the lens module guides the light to leave the housing through the second opening. The light leaving the housing through the second opening can fall on a scanned object.

Abstract: The screwing accessory device comprises a receiving box, a rack and a pushing component. The receiving box is for receiving the screwed component. The rack is connected to the receiving box. The pushing component is disposed within the receiving box and is used for pushing the screwed component.

Abstract: A clamping structure includes an object, a clamping component and an elastic component. The object has a hole and a containing space, wherein the containing space is connected to the hole. The clamping component includes a pillar, a bump and a head portion, wherein the bump and the head portion are connected to the pillar, and the pillar is adapted to be inserted into the hole and rotated such that the bump moves to the containing space. When the bump is located in the containing space, the elastic component is compressed between the object and the head portion, and the bump is positioned at the containing space by elastic force of the elastic component, such that the clamping component is fastened to the object.

Abstract: An electrical connection assembly is provided to electrically connect with at least one electrical contact of an electronic apparatus. The electrical connection assembly includes an insulating casing, a circuit board and a resilient conductive element. An inner space is defined in the insulating casing, and at least one opening is defined on the insulating casing for communicating the inner space and the exterior of the insulating casing. The circuit board is disposed in the inner space of the insulating casing. The resilient conductive element includes a connecting side for fixing on and electrically connecting with the circuit board. The resilient conductive element further includes a compressible side for facing the opening and being exposed therethrough. The thickness of the resilient conductive element is reduced when an external force is applied thereon and recovers when the external force is removed.

Abstract: A clamping structure includes an object, a clamping component and an elastic component. The object has a hole and a containing space, wherein the containing space is connected to the hole. The clamping component includes a pillar, a bump and a head portion, wherein the bump and the head portion are connected to the pillar, and the pillar is adapted to be inserted into the hole and rotated such that the bump moves to the containing space. When the bump is located in the containing space, the elastic component is compressed between the object and the head portion, and the bump is positioned at the containing space by elastic force of the elastic component, such that the clamping component is fastened to the object.

Abstract: The screwing accessory device comprises a receiving box, a rack and a pushing component. The receiving box is for receiving the screwed component. The rack is connected to the receiving box. The pushing component is disposed within the receiving box and is used for pushing the screwed component.

Abstract: A touch panel module includes a frame, a base plate, a touch material layer, a transmission cable and a first attaching layer. The frame with an opening and a breach connected to the opening formed therein is disposed on a casing. The base plate is disposed on the casing and located inside the opening. The touch material layer is disposed on the base plate, and a peripheral portion of the touch material layer is attached to the frame for sealing the base plate inside the opening. The transmission cable is connected to the touch material layer in a position near the peripheral portion and passes through the casing via the breach. The first attaching layer attaches the frame and the casing for sealing a gap between the frame and the casing, so as to prevent liquids from entering the opening and the breach from the gap.

Abstract: An electrical connection assembly is provided to electrically connect with at least one electrical contact of an electronic apparatus. The electrical connection assembly includes an insulating casing, a circuit board and a resilient conductive element. An inner space is defined in the insulating casing, and at least one opening is defined on the insulating casing for communicating the inner space and the exterior of the insulating casing. The circuit board is disposed in the inner space of the insulating casing. The resilient conductive element includes a connecting side for fixing on and electrically connecting with the circuit board. The resilient conductive element further includes a compressible side for facing the opening and being exposed therethrough. The thickness of the resilient conductive element is reduced when an external force is applied thereon and recovers when the external force is removed.