Abstract: This application relates to a frame and an electronic device. The frame includes a first body and a second body. The first body includes a sealing surface, and the second body includes a flow-blocking part sunken toward one side. An extension surface of the sealing surface intersects the flow blocking part in a first direction. Because the flow blocking part is designed, in a plastic injection process, a pressure of injected plastic on the first body is reduced, to ensure that, after sealing processing is performed on the sealing surface of the first body, the plastic does not continuously flow in the first direction. This ensures sealing reliability of the sealing surface, improves sealing effect of the first body, enables the first body and the second body to be bound well, and ensures smooth manufacturing of the frame.

Abstract: A middle frame of an electronic device and the electronic device. The electronic device may include a handheld device, an in-vehicle device, a wearable device, a terminal device, or be connected to any one of a wireless modem, a cellular phone, a smartphone, a personal digital assistant, a computer, a tablet computer, a handheld computer, or the like. In embodiments, a display module of the electronic device is located inside a first mounting cavity, a sound channel is relatively isolated from the first mounting cavity, and the sound channel is not communicated with the first mounting cavity. In this way, the display module is also relatively isolated from the sound channel, so that a medium like oil inside the sound channel is prevented from contacting the display module. This greatly reduces a probability of occurrence of a yellow spot phenomenon.

Abstract: This application relates to a frame and an electronic device. The frame includes a first body and a second body. The first body includes a sealing surface, and the second body includes a flow-blocking part sunken toward one side. An extension surface of the sealing surface intersects the flow blocking part in a first direction. Because the flow blocking part is designed, in a plastic injection process, a pressure of injected plastic on the first body is reduced, to ensure that, after sealing processing is performed on the sealing surface of the first body, the plastic does not continuously flow in the first direction. This ensures sealing reliability of the sealing surface, improves sealing effect of the first body, enables the first body and the second body to be bound well, and ensures smooth manufacturing of the frame.