Abstract: A camera module, comprising a shell, a fixing bracket, a lens, a first driving assembly, a second driving assembly, and an image sensor assembly. The fixing bracket includes a first fixing portion and a second fixing portion. The first driving assembly is connected to a side of the first fixing portion facing the bottom of the shell. The first driving assembly includes a fixed member fixed to a bottom surface of the first fixing portion, a driving member connected to an image sensor assembly, and at least two shape memory alloy wires connected between the fixed member and the driving member and located on different sides of the first driving assembly. The shape memory alloy wires drive the image sensor assembly to move by extension and retraction.

Abstract: A camera module, comprising a shell, a fixing bracket, a lens, a first driving assembly, a second driving assembly, and an image sensor assembly. The fixing bracket includes a first fixing portion and a second fixing portion. The first driving assembly is connected to a side of the first fixing portion facing the bottom of the shell. The first driving assembly includes a fixed member fixed to a bottom surface of the first fixing portion, a driving member connected to an image sensor assembly, and at least two shape memory alloy wires connected between the fixed member and the driving member and located on different sides of the first driving assembly. The shape memory alloy wires drive the image sensor assembly to move by extension and retraction.

Abstract: This application provides a camera module, an assembly method therefor, and an electronic device. In the camera module, a fastening bracket is disposed in a casing, the fastening bracket includes a first fastening part and a second fastening part, the first fastening part is sleeved outside a lens assembly, one end of the second fastening part is connected to a side surface that is of the first fastening part and that faces the bottom of the casing, the other end of the second fastening part is supported on the bottom of the casing, at least one magnetic component is fastened to an inner edge of the first fastening part, one part of the magnetic component faces a first driving component, the other part of the magnetic component faces a second driving component.

Abstract: A driving apparatus includes a bearing member and a driving structure, where a lens is fixed to the bearing member, and the driving structure includes a guide member, a fixing member, and at least two groups of driving assemblies. At least one group of driving assemblies are arranged between the fixing member and the guide member, at least one group of driving assemblies are arranged between the guide member and the bearing member, to drive the guide member to move in a first direction and the bearing member to move in a second direction, and an included angle is formed between the first direction and the second direction to drive the lens to move arbitrarily in a plane where the bearing member is located.

Abstract: The present disclosure provides a mobile phone protective sleeve with a novel waterproof structure. The mobile phone protective sleeve with the novel waterproof structure comprises a lower cover, an upper cover and a screen protection sheet hermetically connected to the upper cover, wherein the lower cover comprises a base plate and a lower cover mounting sleeve, a sealing groove is formed in the inner wall of the lower cover mounting sleeve circumferentially, the base plate is arranged at the middle part of the lower cover mounting sleeve, and the upper cover comprises an internal part hard rubber frame, an external part hard rubber frame and a soft rubber frame arranged on the outer side of the external part hard rubber frame. The waterproof stability can be effectively guaranteed through the external part hard rubber frame and the internal part hard rubber frame.

Abstract: The present disclosure provides a mobile phone protective sleeve with a novel waterproof structure. The mobile phone protective sleeve with the novel waterproof structure comprises a lower cover, an upper cover and a screen protection sheet hermetically connected to the upper cover, wherein the lower cover comprises a base plate and a lower cover mounting sleeve, a sealing groove is formed in the inner wall of the lower cover mounting sleeve circumferentially, the base plate is arranged at the middle part of the lower cover mounting sleeve, and the upper cover comprises an internal part hard rubber frame, an external part hard rubber frame and a soft rubber frame arranged on the outer side of the external part hard rubber frame. The waterproof stability can be effectively guaranteed through the external part hard rubber frame and the internal part hard rubber frame.