Electronic element connection structure and electronic device
An electronic element connection structure includes a connecting board, a first element, and a second element. The first element is connected to one side of the connecting board, and the second element is connected to an other side of the connecting board. A vertical projection of the first element on a preset plane overlaps with a vertical projection of the second element on the preset plane, where the preset plane is parallel to a plane on which one of the sides of the connecting board is located. A distance between the first element and the second element in a direction perpendicular to the preset plane is greater than or equal to a threshold distance.
1 . An electronic element connection structure, comprising:
a connecting board;
a first element, which is an antenna elastic piece, connected to one side of the connecting board; and
a second element, which is a SIM card holder, connected to an other side of the connecting board;
wherein a vertical projection of the first element on a preset plane overlaps with a vertical projection of the second element on the preset plane, wherein the preset plane is parallel to a plane on which at least one of the one side or the other side of the connecting board is located;
wherein a distance between the first element and the second element in a direction perpendicular to the preset plane is greater than or equal to a threshold distance; and
wherein a protrusion of a part of the connecting board is arranged on the one side of the connecting board, and the first element is connected to the protrusion.
2 . The electronic element connection structure according to claim 1 , wherein the connecting board comprises a first sub-connecting board and a second sub-connecting board, the first element is connected to a first side of the first sub-connecting board, and the second element is connected to a second side of the second sub-connecting board;
wherein a second side of the first sub-connecting board is connected to a first side of the second sub-connecting board, and an area of the first sub-connecting board is less than that of the second sub-connecting board; and
wherein the first side of the first sub-connecting board is opposite to the second side of the first sub-connecting board, and the first side of the second sub-connecting board is opposite to the second side of the second sub-connecting board.
3 . The electronic element connection structure according to claim 2 , wherein the first element is sunk into the first sub-connecting board, and the distance between the first element and the second sub-connecting board in the direction perpendicular to the preset plane is greater than or equal to a preset distance.
4 . The electronic element connection structure according to claim 2 , wherein the first sub-connecting board and the second sub-connecting board are connected to each other by welding.
5 . The electronic element connection structure according to claim 3 , wherein the first sub-connecting board and the second sub-connecting board are connected to each other by welding.
6 . The electronic element connection structure according to claim 2 , wherein a thickness of the first sub-connecting board is 0.4 mm to 1.0 mm, and a thickness of the second sub-connecting board is 0.4 mm to 1.0 mm.
7 . The electronic element connection structure according to claim 3 , wherein a thickness of the first sub-connecting board is 0.4 mm to 1.0 mm, and a thickness of the second sub-connecting board is 0.4 mm to 1.0 mm.
8 . The electronic element connection structure according to claim 2 , wherein a thickness of the first sub-connecting board is less than 0.3 mm, and a thickness of the second sub-connecting board is less than 0.3 mm.
9 . The electronic element connection structure according to claim 1 , wherein the connecting board is a PCB.
10 . The electronic element connection structure according to claim 1 , wherein the threshold distance is a minimum distance that prevents mutual interference between the first element and the second element.
11 . An electronic device, comprising:
a housing; and
the electronic element connection structure according to claim 1 ,
wherein the electronic element connection structure is connected to the housing.
12 . An electronic element connection structure, comprising:
a connecting board;
a first element, which is an antenna elastic piece, connected to one side of the connecting board; and
a second element, which is a SIM card holder, connected to an other side of the connecting board;
a distance between a vertical projection of the first element on a preset plane and a vertical projection of the second element on the preset plane is less than a threshold distance, wherein the preset plane is parallel to a plane on which at least one of the one side or the other side of the connecting board is located;
wherein a distance between the first element and the second element in a direction perpendicular to the preset plane is greater than or equal to the threshold distance; and
wherein a protrusion is arranged on the one side of the connecting board, and the first element is connected to the protrusion.
13 . The electronic element connection structure according to claim 12 , wherein the connecting board comprises a first sub-connecting board and a second sub-connecting board, the first element is connected to a first side of the first sub-connecting board, and the second element is connected to a second side of the second sub-connecting board;
wherein a second side of the first sub-connecting board is connected to a first side of the second sub-connecting board, and an area of the first sub-connecting board is less than that of the second sub-connecting board; and
wherein the first side of the first sub-connecting board is opposite to the second side of the first sub-connecting board, and the first side of the second sub-connecting board is opposite to the second side of the second sub-connecting board.
14 . The electronic element connection structure according to claim 13 , wherein the first element is sunk into the first sub-connecting board, and the distance between the first element and the second sub-connecting board in the direction perpendicular to the preset plane is greater than or equal to a preset distance.
15 . The electronic element connection structure according to claim 13 , wherein the first sub-connecting board and the second sub-connecting board are connected to each other by welding.
16 . The electronic element connection structure according to claim 14 , wherein the first sub-connecting board and the second sub-connecting board are connected to each other by welding.
17 . The electronic element connection structure according to claim 13 , wherein a thickness of the first sub-connecting board is 0.4 mm to 1.0 mm, and a thickness of the second sub-connecting board is 0.4 mm to 1.0 mm.
18 . The electronic element connection structure according to claim 13 , wherein a thickness of the first sub-connecting board is less than 0.3 mm, and a thickness of the second sub-connecting board is less than 0.3 mm.
19 . The electronic element connection structure according to claim 12 , wherein the connecting board is a PCB.
20 . The electronic element connection structure according to claim 12 , wherein the threshold distance is a minimum distance that prevents mutual interference between the first element and the second element.