CN-122029945-A - Electronic equipment

Abstract

The application provides electronic equipment, which comprises a middle frame, a vapor chamber and a battery. The middle frame is provided with a mounting hole, and the mounting hole penetrates through the middle frame along the thickness direction of the middle frame. The soaking plate is arranged on the middle frame and covers at least part of the mounting holes. The battery is at least partially arranged in the mounting hole and is arranged on the surface of the vapor chamber facing the battery. In the electronic equipment shown in the application, the vapor chamber is used as the middle plate of the battery compartment to bear the battery, so that the space occupation of the middle plate of the battery compartment in the electronic equipment can be reduced, the thickness space of the middle plate of the original battery compartment can be used by the vapor chamber, the space occupation of the vapor chamber in the electronic equipment is reduced, and the thin and light design of the electronic equipment is facilitated.

Inventors

• SONG BENNAN
• YAN BIN
• XU ZHENGXUAN
• ZHOU GUOTONG
• LI TUO

Assignees

• 荣耀终端股份有限公司

Dates

Publication Date

20260512

Application Date

20231228

Claims (16)

1. The electronic equipment is characterized by comprising a middle frame, a soaking plate and a battery, wherein the middle frame is provided with a mounting hole, the mounting hole penetrates through the middle frame along the thickness direction of the middle frame, the soaking plate is arranged on the middle frame and covers at least part of the mounting hole, and the battery is at least partially arranged in the mounting hole and is arranged on the surface of the soaking plate, facing the battery.
2. The electronic device of claim 1, wherein the middle frame comprises a middle plate and a rim, the middle plate is provided with the mounting hole, the rim is connected to the middle plate and is disposed around the middle plate, and the soaking plate is disposed on the rim.
3. The electronic device according to claim 2, wherein the middle plate is further provided with an avoidance hole penetrating the middle plate in a thickness direction of the middle plate and arranged at a distance from the mounting hole; the soaking plate also covers at least part of the avoidance holes; The electronic equipment further comprises a circuit board and a heating device, wherein the circuit board is arranged on one side, away from the soaking plate, of the middle plate, the heating device is arranged on one side, facing the soaking plate, of the circuit board, and penetrates through the avoidance hole and is in contact with the soaking plate.
4. The electronic device according to claim 3, wherein the soaking plate includes a first soaking portion that covers at least part of the mounting hole, a second soaking portion that has a first soaking surface facing the battery, is provided on one side of the first soaking portion in a length direction of the soaking plate, and covers at least part of the escape hole, and a third soaking portion that has a second soaking surface facing the battery, the second soaking surface being located on a side of the first soaking surface facing away from the battery, the third soaking portion being connected between the first soaking portion and the second soaking portion; the battery is arranged on the first soaking surface, and the heating device is contacted with the second soaking surface.
5. The electronic device of claim 4, further comprising a display panel disposed on a side of the soaking plate facing away from the middle plate and a connection circuit board electrically connecting the display panel and the circuit board, the connection circuit board comprising a first portion disposed between the display panel and the first soaking portion, the first portion having a first surface facing away from the display panel, and a second portion connected on a side of the first portion and disposed between the display panel and the second soaking portion, the second portion having a second surface facing away from the display panel, the second surface being on a side of the first surface facing toward the display panel; The first soaking part is provided with a third soaking surface which is opposite to the first soaking surface, the second soaking part is provided with a fourth soaking surface which is opposite to the first soaking surface, and the fourth soaking surface is positioned on one side of the third soaking surface facing the second part.
6. The electronic device according to claim 5, further comprising a display driver provided to the display panel or the connection circuit board and electrically connected to the connection circuit board, wherein the display driver at least partially overlaps the soaking plate in a thickness direction of the electronic device.
7. The electronic device of claim 6, wherein the vapor chamber is provided with a recess, an opening of the recess is positioned on a surface of the vapor chamber facing the display driver, and a projection of the display driver onto the vapor chamber is positioned in the recess.
8. The electronic device according to any one of claims 3 to 7, wherein the soaking plate is provided with a liquid filling port, and the liquid filling port, the battery and the circuit board are arranged in a staggered manner along the thickness direction of the electronic device.
9. The electronic device according to claim 8, further comprising a sealant layer that is connected between the vapor chamber and the center and seals the liquid filling port.
10. The electronic device of any one of claims 1-9, wherein the soaking plate comprises a first cover plate, a second cover plate and an intermediate connection layer, the first cover plate is arranged on the frame and at least partially covers the mounting hole, the second cover plate is arranged on one side of the first cover plate away from the frame, and the intermediate connection layer is connected between the first cover plate and the second cover plate and encloses a soaking cavity with the first cover plate and the second cover plate; the battery is arranged on the surface of the first cover plate, which is away from the second cover plate.
11. The electronic device of claim 10, wherein the first cover plate comprises a skirt disposed around the heat dissipation cavity and disposed at the rim; the electronic device further comprises a first connecting layer, wherein the first connecting layer is connected between the skirt edge and the frame.
12. The electronic device of claim 11, wherein the skirt comprises a first sub-skirt and a second sub-skirt, a distance between the first sub-skirt and the soaking cavity is less than a distance between the second sub-skirt and the soaking cavity, and a width of the first sub-skirt is less than a width of the second sub-skirt.
13. The electronic device of any one of claims 10 to 12, wherein the bezel is provided with a catch groove; The first cover plate comprises a buckle, and the buckle is arranged in the clamping groove and is mutually clamped with the clamping groove.
14. The electronic device of any one of claims 10 to 13, wherein the bezel is provided with a first fixing hole; the first cover plate is provided with a second fixing hole, and the second fixing hole penetrates through the first cover plate along the thickness direction of the first cover plate and is communicated with the first fixing hole; The electronic equipment further comprises a fastener, wherein the fastener penetrates through the first fixing hole and the second fixing hole and is connected with the first cover plate and the frame.
15. The electronic device of any one of claims 1-14, further comprising a heat dissipation layer disposed on a side of the vapor chamber facing away from the battery.
16. The electronic device of any one of claims 1-15, comprising a first body comprising the center frame, the soaking plate, and the battery, a second body, and a foldable mechanism connected between the first body and the second body.

Description

Electronic equipment Technical Field The application relates to the technical field of electronic equipment, in particular to electronic equipment. Background With the continuous development of science and technology, electronic devices such as mobile phones are widely applied to daily lives and works of people, and have become indispensable daily necessities for people. At present, electronic equipment often adopts heat dissipation components such as a vapor chamber and a heat dissipation layer to conduct heat dissipation, and the existence of the heat dissipation components such as the vapor chamber and the heat dissipation layer occupies a larger internal space of the electronic equipment, so that the design of lightening and thinning of the electronic equipment is not facilitated. Disclosure of Invention The application provides an electronic device, which is used for reducing the space occupation of a heat dissipation part in the electronic device so as to be beneficial to realizing the light and thin design of the electronic device. The electronic equipment comprises a middle frame, a vapor chamber and a battery. The middle frame is provided with a mounting hole, and the mounting hole penetrates through the middle frame along the thickness direction of the middle frame. The soaking plate is arranged on the middle frame and covers at least part of the mounting holes. The battery is at least partially arranged in the mounting hole and is arranged on the surface of the vapor chamber facing the battery. In the electronic equipment shown in the application, the vapor chamber is used as the middle plate of the battery compartment to bear the battery, so that the space occupation of the middle plate of the battery compartment in the electronic equipment can be reduced, the thickness space of the middle plate of the original battery compartment can be used by the vapor chamber, the space occupation of the vapor chamber in the electronic equipment is reduced, and the thin and light design of the electronic equipment is facilitated. In addition, because the middle plate of the battery compartment is reduced, the preparation cost of the middle plate of the battery compartment can be saved, heat generated during the battery operation is not required to be transferred to the soaking plate through the middle plate of the battery compartment, the heat generated during the battery operation can be quickly transferred to the soaking plate to realize soaking, the quick heat dissipation of the battery can be realized, and the service life of the battery can be prolonged. It should be noted that, the vapor chamber is disposed on the middle frame means that the vapor chamber may be disposed on one side of the middle frame, or the vapor chamber may be at least partially embedded in the middle frame, and at this time, the vapor chamber may be at least partially located in the mounting hole. It should be noted that, the battery is disposed on the surface of the soaking plate facing the battery in two cases including "direct setting" and "indirect setting", the "direct setting" means that the battery is directly disposed on the surface of the soaking plate facing the battery, that is, no other intermediate layer structure exists between the battery and the soaking plate, and the "indirect setting" means that the battery is disposed on the surface of the soaking plate facing the battery through an intermediate layer structure such as an adhesive layer or a buffer layer, that is, an intermediate layer structure such as an adhesive layer or a buffer layer exists between the battery and the soaking plate. In one embodiment, the middle frame comprises a middle plate and a border, wherein the middle plate is provided with a mounting hole, the border is connected to the middle plate and surrounds the middle plate, and the soaking plate is arranged on the border. In the electronic equipment, the soaking plate extends to the frame position of the middle frame, and the step and other structures assembled with the soaking plate are not required to be designed on the middle plate, so that the assembly position between the soaking plate and the middle plate can be prevented from being the bottleneck of thickness reduction of the electronic equipment, and the thin and light design of the electronic equipment is facilitated. In one embodiment, the middle plate is further provided with an avoidance hole, and the avoidance hole penetrates through the middle plate along the thickness direction of the middle plate and is arranged at intervals with the mounting hole. The vapor chamber also covers at least part of the dodging holes. The electronic equipment further comprises a circuit board and a heating device, wherein the circuit board is arranged on one side of the middle plate, which is away from the soaking plate, and the heating device is arranged on one side of the circuit board, which is towards the soaking plate, and penetrates through t