Camera structure

Abstract

This application discloses a camera structure, including: a base, a substrate, a carrier, and a plurality of driving components. The base includes a receiving groove. The substrate is attached to the inner wall of the receiving groove. The carrier is located within the receiving groove, and a mounting area is formed between the outer wall of the carrier and the substrate. A plurality of driving components are arranged in the mounting area between at least two outer walls of the carrier and their respective corresponding substrates, and the plurality of driving components are located on the same plane within the mounting area. Each of the plurality of driving components provides external force to the carrier. Each driving component includes a magnetic component and a coil, the coil being electrically disposed on the substrate, and the magnetic component being disposed on the carrier, with the coil and magnetic component corresponding to each other. This application achieves a degree of freedom of movement by arranging a plurality of driving components around the carrier of the camera structure and combining the methods of providing external force from the plurality of driving components.

Claims

1. A camera structure, characterized in that it comprises: A base, including a receiving groove; A substrate is attached around the inner wall of the receiving groove; A carrier is located within the receiving groove, and an mounting area is provided between the outer side wall of the carrier and the substrate; and a plurality of driving components are disposed in the mounting area between at least two outer side walls of the carrier and each corresponding substrate, and the driving components are located on the same plane within the mounting area, and the driving components respectively provide external force to the carrier, wherein each driving component includes a magnetic component and a coil, the coil being electrically disposed on the substrate, the magnetic component being disposed on the carrier, and the coil and the magnetic component corresponding to each other.

2. The camera structure as described in claim 1, wherein the driving components include a first driving component and / or a second driving component, the first driving component including a first magnetic component and a first coil, the first magnetic component including a first magnetic pole and a second magnetic pole, the first magnetic pole of the first magnetic component being adjacent to one side of the first coil, the second magnetic pole of the first magnetic component being disposed on the side of the first magnetic pole of the first magnetic component away from the first coil, the second driving component including a second magnetic component and a second coil, the second magnetic component including a first magnetic pole and a second magnetic pole, the first magnetic pole and the second magnetic pole of the second magnetic component being adjacent to the side of the second coil and arranged side by side, and the first magnetic pole and the second magnetic pole of the second magnetic component being adjacent to one side of the second coil.

3. The camera structure as claimed in claim 2, wherein the driving components have three first driving components, two of which are disposed on a first outer side wall of the carrier, and the other of which is disposed on a second outer side wall of the carrier, the first outer side wall and the second outer side wall being adjacent to each other and the extending directions of the first outer side wall and the second outer side wall being perpendicular to each other.

4. The camera structure as claimed in claim 2, wherein the driving components have four first driving components, which are respectively disposed on the outer sidewalls of the four corners of the carrier.

5. The camera structure as claimed in claim 4, wherein the extension line of the center of the first coil of each of the first drive components toward the center of the first magnetic component is offset from the center position of the carrier.

6. The camera structure as claimed in claim 2, wherein the driving components have four second driving components, the four second driving components being respectively disposed on the outer sidewalls of the four corners of the carrier.

7. The camera structure as claimed in claim 2, wherein the driving components have three second driving components, one of which is disposed on a first outer side wall of the carrier, and the other two of which are disposed on the outer side walls of two corners of the second outer side wall of the carrier, the first outer side wall and the second outer side wall being opposite sides.

8. The camera structure as claimed in claim 2, wherein the driving components have a first driving component and two second driving components, one of the first driving components is disposed on a first outer side wall of the carrier, and the two second driving components are respectively disposed on the outer side walls of two corners of a second outer side wall of the carrier, the first outer side wall and the second outer side wall being opposite sides.

9. The camera structure as claimed in claim 2, wherein the driving components have two first driving components and one second driving component, one of the first driving components being disposed on a first outer side wall of the carrier, the other of the first driving component being disposed on a second outer side wall of the carrier, and the second driving component being disposed on a third outer side wall of the carrier, the second outer side wall and the third outer side wall being adjacent to each other on both sides of the first outer side wall, and the first outer side wall being perpendicular to each other with respect to the extending directions of the second outer side wall and the third outer side wall.

10. The camera structure as claimed in claim 2, wherein the driving components have four first driving components, each of the first driving components being disposed on one end of the outer side wall in the direction of extension of the outer side wall, and the four first driving components being non-adjacent to each other.

11. The camera structure as claimed in claim 1, further comprising a plurality of balls, the bottom of the carrier having a plurality of upper grooves relative to the bottom of the receiving groove, the balls being located in the upper grooves respectively, the balls abutting between the carrier and the base.

12. The camera structure as claimed in claim 1, further comprising a plurality of balls, the bottom of the receiving groove having a plurality of recesses relative to the bottom of the carrier, the balls being located in the recesses and abutting between the carrier and the base.

13. The camera structure as claimed in claim 1, further comprising a focusing carrier, a focusing magnetic assembly, and a focusing coil, the carrier comprising a carrier frame having an opening on one side, the focusing carrier being located within the carrier frame, and the focusing magnetic assembly being located on the side of the focusing carrier opposite the opening, the focusing coil being electrically disposed on the substrate, the focusing coil corresponding to the focusing magnetic assembly.

14. The camera structure as claimed in claim 13, further comprising a plurality of focusing balls, the focusing carrier comprising a plurality of grooves located on the outer sidewall of the focusing carrier, the focusing balls being slidably disposed within the grooves, the focusing carrier being located within the carrier frame, the focusing balls abutting between the outer sidewall of the focusing carrier and the carrier frame.

15. The camera structure as claimed in claim 13, wherein the focusing magnetic component includes a first focusing magnetic pole and a second focusing magnetic pole, the first focusing magnetic pole and the second focusing magnetic pole being stacked vertically and the first focusing magnetic pole and the second focusing magnetic pole being adjacent to one side of the focusing coil.

16. The camera structure as claimed in claim 13, further comprising a displacement limiting member having a blocking portion and a plurality of limiting portions, the blocking portion being located above the focusing carrier, the limiting portions extending downward from around the blocking portion to the outer side wall of the carrier, each of the extending ends of the limiting portion having a limiting opening, and the outer side wall of the carrier having a plurality of limiting blocks located within the limiting opening.

17. The camera structure as claimed in claim 16, wherein the size of the limiting port is larger than the outer diameter of the limiting block.

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