Camera structure
Through the linear contact design of the moving parts with the camera device and the magnet coil, the serious friction problem in the ball anti-shake design is solved, and the stability and life are improved.
Patent Information
- Application Number
- CN202421827677.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-30
- Publication Date
- 2025-07-08
- Estimated Expiration
- 2034-07-30
AI Technical Summary
In existing camera devices, ball-type anti-shake designs are too high due to point contact, severe friction, and friction debris contamination.
The oblique side surface of the moving member is linearly in contact with the first and second surfaces of the first and second moving parts, and the oblique side surface of the moving member is linearly in contact with each other to relieve surface stress, and the automatic focus and optical anti-shake functions of the imaging lens are realized through the cooperation of magnets and coils.
It reduces friction loss between the moving parts and the surface, extends service life, and improves sliding stability, achieving stable movement of the camera lens.
Smart Images
Figure CN223080079U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of cameras, and particularly to a camera structure. Background Art
[0002] A camera device usually has an anti-shake mechanism. When a user holds a shooting device by hand to take an image, the user's hand-held shooting device may have unstable shaking or vibration, which affects the captured image. The optical anti-shake technology can compensate for the light of the image to obtain a captured image with good quality. However, the conventional technology adopts a ball-type anti-shake design. The ball rolls in a V-shaped groove, and there are multiple-point contacts between the ball and the V-shaped groove. The stress of the point-contact contact method is too large, and the position of the point contact over a long time will cause serious friction, and debris will cause abnormal problems such as dirt pollution. Summary of the Utility Model
[0003] An embodiment of the present application provides a camera structure, which solves the problem of excessive friction caused by point contact of conventional balls by rolling a moving member in cooperation with a first moving part and a second moving part.
[0004] In order to solve the above technical problems, the present application is implemented as follows:
[0005] A camera structure is provided, including: a moving structure and a camera lens. The moving structure includes a first moving part, a second moving part and a moving member. The moving member is disposed between the first moving part and the second moving part. The moving member includes a first end face, a second end face and an inclined side face. The first end face is larger than the second end face. The inclined side face extends obliquely from the periphery of the first end face to the periphery of the second end face. The first moving part has a first groove, and the bottom of the first groove is a first surface, and the first surface forms an angle with the peripheral side surface of the opening of the first groove. The second moving part has a receiving groove, and the bottom of the receiving groove is a second surface, and the second surface forms an angle with the peripheral side surface of the opening of the receiving groove. The inclined side face of the moving member abuts against the first surface, and the other side of the inclined side face of the moving member abuts against the second surface. The first moving part and the second moving part are displaced relative to each other, and the moving member moves on the first surface and the second surface; and the camera lens is displaced through the moving structure.
[0006] In one embodiment, the first surface and the second surface are symmetric about a connection line between the centers of the first end face and the second end face of the moving member.
[0007] In one embodiment, an included angle less than ninety degrees is formed between the oblique side surface and the first end surface, and an included angle greater than ninety degrees is formed between the oblique side surface and the second end surface.
[0008] In one embodiment, it further includes a base assembly and a first moving assembly. The first moving assembly is located within the base assembly. The moving structure includes a first moving structure. There is the first moving structure between the inner wall of the base assembly and the outer wall corresponding to the first moving assembly. The base assembly has the first moving part, and the first moving assembly has the second moving part. The first moving structure guides the first moving assembly to reciprocate relative to the base assembly in a first direction.
[0009] In one embodiment, the base assembly includes a base and a first coil. The first coil is disposed on the base. The first moving assembly includes a first moving body and a first magnet. The first magnet is disposed on the first moving body. The first coil corresponds to the first magnet. The magnetic pole direction of the first magnet is parallel to the first direction.
[0010] In one embodiment, the base has a base accommodation groove. The groove side wall of the base accommodation groove has a first notch. The first coil is located within the first notch. The first moving body has a first accommodation groove. The first magnet is disposed within the first accommodation groove. The position of the first notch corresponds to the position of the first accommodation groove.
[0011] In one embodiment, it further includes a second moving assembly. The moving structure includes a second moving structure. The second moving assembly is disposed within the first moving assembly. There is the second moving structure between the top of the first moving assembly and the bottom corresponding to the second moving assembly. The first moving assembly has the first moving part, and the second moving assembly has the second moving part. The second moving structure guides the second moving assembly to reciprocate relative to the first moving assembly in a second direction, and the second direction is perpendicular to the first direction.
[0012] In one embodiment, it further includes a lens holder assembly. The moving structure includes a third moving structure. The lens holder assembly is disposed on the second moving assembly. There is the third moving structure between the top of the second moving assembly and the bottom corresponding to the lens holder assembly. The second moving assembly has the first moving part, and the lens holder assembly has the second moving part. The third moving structure guides the lens holder assembly to reciprocate relative to the second moving assembly in a third direction, and the third direction is perpendicular to the second direction.
[0013] In one embodiment, the camera lens is disposed on the lens base assembly.
[0014] In one embodiment, the base assembly includes a base and a second coil. The second coil is disposed on the base. The lens base assembly includes a lens base and a second magnet. The second magnet is disposed on the lens base. The second magnet corresponds to the second coil, and the magnetic pole direction of the second magnet is parallel to the second direction.
[0015] In one embodiment, the base has a base accommodation groove, and the groove side wall of the base accommodation groove further has a second notch. The second coil is located in the second notch. The lens base has a second accommodation groove, and the second magnet is disposed in the second accommodation groove. The position of the second notch corresponds to the position of the second accommodation groove.
[0016] In one embodiment, the base assembly includes a base and a third coil. The third coil is disposed on the base. The lens base assembly includes a lens base and a third magnet. The third magnet is disposed on the lens base. The third magnet corresponds to the third coil, and the magnetic pole direction of the third magnet is parallel to the third direction.
[0017] In one embodiment, the base has a base accommodation groove, and the groove side wall of the base accommodation groove further has a third notch. The third coil is located in the third notch. The lens base has a third accommodation groove, and the third magnet is disposed in the third accommodation groove. The position of the third notch corresponds to the position of the third accommodation groove.
[0018] In one embodiment, it further includes a shrapnel. The shrapnel is disposed on the first moving assembly, and the shrapnel presses against the upper part of the lens base assembly.
[0019] In one embodiment, the shrapnel is disposed along the side of the first moving assembly, and a fixing portion extends downward from the side of the shrapnel. The first moving assembly has a corresponding fixing groove, and the fixing portion of the shrapnel is fixedly corresponding to the fixing groove of the first moving assembly.
[0020] In one embodiment, it further includes a circuit board. The circuit board is disposed on the side of the base assembly, and the circuit board is electrically connected to the sides of the first coil, the second coil, and the third coil respectively.
[0021] The present application provides a camera structure. The oblique side surface of a moving member abuts against the first surface of a first moving part, and the oblique side surface and the first surface are in linear contact with each other. The other side of the oblique side surface of the moving member abuts against the second surface of a second moving part, and the oblique side surface and the second surface are in linear contact with each other. The first moving part moves relative to the second moving part, causing the moving member to move on the first surface and the second surface. The moving member is in line contact with the first surface and the second surface, which can reduce the surface stress of the moving member on the first surface and the second surface. Moreover, the peripheral side of the moving member is an oblique extension that gradually shrinks from the outside to the inside, and the rolling stress of the moving member will concentrate inward to stabilize the sliding stability of the moving structure. Description of the Drawings
[0022] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The schematic embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation to the present application. In the drawings:
[0023] Figure 1 is a perspective view of the camera structure of the present application;
[0024] Figure 2 is Figure 1 a cross-sectional view taken along line A-A' of
[0025] Figure 3 is Figure 2 an enlarged view of region D of
[0026] Figure 4 is Figure 1 a cross-sectional view taken along line B-B' of
[0027] Figure 5 is Figure 1 a cross-sectional view taken along line C-C' of
[0028] Figure 6 is a partial exploded perspective view of the camera structure of the present application;
[0029] Figure 7 is Figure 6 an enlarged view of region E of
[0030] Figure 8 is a partial exploded perspective view of the camera structure of the present application;
[0031] Figure 9 is another partial exploded perspective view of the camera structure of the present application; and
[0032] Figure 10 is an exploded perspective view of the camera structure of the present application.
[0033] The following is described with reference to the accompanying drawings: 1: imaging structure; 11, 11A, 11B, 11C: moving structure; 111, 111A, 111B, 111C: first moving part; 1111: first groove; 1112: first surface; 112, 112A, 112B, 112C: second moving part; 1121: second groove; 1122: second surface; 113, 113A, 113B, 113C: moving member; 1131: first end face; 1132: second end face; 1133: inclined side face; 12: imaging lens; 13: base assembly; 131: base; 1310: base accommodation groove; 1311: first notch; 1312: second notch; 1313: third notch; 132: first coil; 133: second coil; 134: third coil; 14: first moving assembly; 141: first moving body; 1411: first accommodation groove; 142: first magnet; 143: fixing groove; 15: second moving assembly; 16: lens base assembly; 161: lens base; 1611: second accommodation groove; 1612: third accommodation groove; 162: second magnet; 163: third magnet; 17: circuit board; 18: elastic piece; 181: fixing part; Z: first direction; Y: second direction; X: third direction. Detailed implementation manners
[0034] The following will disclose multiple implementation manners of the present application with reference to the drawings. For the sake of clear illustration, many implementation details will be described together in the following narrative. However, it should be understood that these implementation details should not be used to limit the present application. That is to say, in some implementation manners of the present application, these implementation details are not necessary. In addition, for the purpose of simplifying the drawings, some conventional structures and components will be shown in a simple schematic manner in the drawings. In the following embodiments, the same reference numerals will be used to represent the same or similar components.
[0035] Please refer to Figures 1 to 5 , Figure 1 which is a perspective view of the imaging structure of the present application, Figure 2 and Figure 1 is a sectional view taken along the line A-A' of Figure 3 , Figure 2 is an enlarged view of the D area of Figure 4 , Figure 1 is a sectional view taken along the line B-B' of Figure 5 and Figure 1Cross-sectional view of the C-C' line. As shown in the figure, the present application provides a camera structure 1, which includes a moving structure 11 and a camera lens 12. The moving structure 11 includes a first moving part 111, a second moving part 112 and a moving member 113. The moving member 113 is disposed between the first moving part 111 and the second moving part 112. The moving member 113 includes a first end face 1131, a second end face 1132 and an inclined side face 1133. The first end face 1131 is larger than the second end face 1132. The inclined side face 1133 extends obliquely from the peripheral side of the first end face 1131 to the peripheral side of the second end face 1132. The first moving part 111 has a first groove 1111, and the bottom of the first groove 1111 is a first surface 1112. The first surface 1112 forms an angle with the peripheral side surface of the notch of the first groove 1111. The second moving part 112 has a second groove 1121, and the bottom of the second groove 1121 is a second surface 1122. The second surface 1122 forms an angle with the peripheral side surface of the notch of the second groove 1121. The inclined side face 1133 of the moving member 113 abuts against the first surface 1112, and the other side of the inclined side face 1133 of the moving member 113 abuts against the second surface 1122. The first moving part 111 and the second moving part 112 move relative to each other, and the moving member 113 moves on the first surface 1112 and the second surface 1122. The camera lens 12 is displaced by the moving structure 11. The moving structure 11 of the present embodiment can provide the camera lens 12 with functions of automatic focusing (i.e., AF) or / and optical image stabilization (i.e., OIS). In some embodiments, the first end face 1131 is a circular surface or a circular plane; the second end face 1132 is a circular surface or a circular plane.
[0036] Please refer to Figure 3 , in the present embodiment, the two ends of the moving member 113 are the first end face 1131 and the second end face 1132 respectively. The first end face 1131 at the outer end is larger than the second end face 1132 at the inner end. The moving member 113 is similar to a drum shape. The center line C of the moving member 113 is the connection line between the center of the first end face 1131 and the center of the second end face 1132. The two side edges of the inclined side face 1133 of the moving member 113 are symmetric with respect to the center line C, that is, the outer diameter dimension of the moving member 113 gradually decreases from the outside to the inside. Among them, the angle between the inclined side face 1133 and the first end face 1131 is less than 90 degrees, and the angle between the inclined side face 1133 and the second end face 1132 is greater than 90 degrees.
[0037] In the present embodiment, both sides of the moving member 113 are respectively fitted into the first groove 1111 and the second groove 1121, so that the moving member 113 is restricted in movement by the first groove 1111 and the second groove 1121. The side edges on both sides of the moving member 113 abut against the first surface 1112 of the first groove 1111 and the second surface 1122 of the second groove 1121. In other words, the first surface 1112 of the first moving part 111 and the second surface 1122 of the second moving part 112 are also symmetrical about the center line C of the moving member 113. One inclined side surface 1133 of the moving member 113 contacts the first surface 1112 and the second surface 1122, wherein the moving member 113 abuts against the first surface 1112 and the second surface 1122 in a line contact manner. The moving structure 11 rolls the moving member 113 between the first surface 1112 of the first moving part 111 and the second surface 1122 of the second moving part 112. Furthermore, the moving member 113 increases the contact range through line contact to disperse the concentrated stress relative to the first surface 1112 and the second surface 1122, thereby reducing the frictional loss of the moving member 113 on the first surface 1112 and the second surface 1122. The rolling stress of the moving member 113 will concentrate inward, so that the moving member 113 is not prone to sliding friction relative to the first groove 1111 and the second groove 1121, which is a technical means and technical effect for extending the service life.
[0038] Please refer to Figure 6 simultaneously. It is an exploded perspective view of the imaging structure of the present application. As shown in the figure, in the present embodiment, the imaging structure 1 further includes a base assembly 13 and a first moving assembly 14. The first moving assembly 14 is located inside the base assembly 13. The moving structure 11 includes a first moving structure 11A. There is a first moving structure 11A between the inner wall of the base assembly 13 and the outer wall corresponding to the first moving assembly 14. The base assembly 13 has a first moving part 111A, the first moving assembly 14 has a second moving part 112A, and there is a moving member 113A between the first moving part 111A and the second moving part 112A. In the present embodiment, there are multiple moving members 113, and the multiple moving members 113 are located on both sides of the imaging structure 1. One ends of the multiple moving members 113 on both sides with the second end surface 1132 are arranged corresponding to each other. The multiple moving members 113 are arranged along the first direction Z between the base assembly 13 and the first moving assembly 14. The first moving structure 11A guides the reciprocating movement of the first moving assembly 14 relative to the base assembly 13 in the first direction Z (i.e., the vertical direction).
[0039] Furthermore, the base assembly 13 includes a base 131 and a first coil 132. The first coil 132 is disposed on the base 131. The first moving assembly 14 includes a first moving body 141 and a first magnet 142. The first magnet 142 is disposed on the first moving body 141. The first coil 132 corresponds to the first magnet 142, and the magnetic pole direction of the first magnet 142 is parallel to the first direction Z. The base 131 has a base accommodation groove 1310, and the groove side wall of the base accommodation groove 1310 has a first notch 1311. The first coil 132 is located within the first notch 1311. The first moving body 141 has a first accommodation groove 1411, and the first magnet 142 is disposed within the first accommodation groove 1411. The position of the first notch 1311 corresponds to the position of the first accommodation groove 1411.
[0040] As described above, the magnetic pole directions of the first magnets 142 are arranged parallel to the first direction Z, that is, the S pole and the N pole of the magnetic poles are arranged in a vertical direction. When a current passes through the first coil 132 to generate a corresponding magnetic field, the magnetic field of the first coil 132 interacts with the magnetic poles of the first magnets 142. Consequently, a thrust or a suction force is generated between the first moving assembly 14 and the base 131. Thus, the first moving assembly 14 moves relative to the base 131 against the plurality of moving members 113A. Further, the first moving assembly 14 is driven to reciprocate relative to the base 131 in the first direction Z. In this way, the imaging lens 12 is displaced by the first moving structure 11A, namely, the autofocus function of the imaging structure 1.
[0041] Please refer to Figures 7 to 9 , Figure 7 which Figure 6 is an enlarged view of region E of Figure 8 and is a partially exploded perspective view of the imaging structure and Figure 9 is another partially exploded perspective view of the imaging structure. As shown in the figure, it further includes a second moving assembly 15. The moving structure 11 includes a second moving structure 11B. The first moving assembly 14 has a receiving groove 140. The second moving assembly 15 is disposed within the receiving groove 140 of the first moving assembly 14. There is a second moving structure 11B between the receiving groove 140 of the first moving assembly 14 and the bottom of the second moving assembly 15. The first moving assembly 14 has a first moving part 111B, and the second moving assembly 15 has a second moving part 112B. The second moving structure 11B guides the second moving assembly 15 to reciprocate relative to the first moving assembly 14 in the second direction Y (i.e., the horizontal direction), and the second direction Y is perpendicular to the first direction Z.
[0042] As described above, there are three moving members 113B in this embodiment. The bottom of the receiving groove 140 of the first moving component 14 has three first moving portions 111B. The second moving component 15 is an L-shaped structure. The second moving portions 112B are disposed at both ends and the L-corner position of the second moving component 15. The three moving members 113B form a movable supporting horizontal plane, and the three moving members 113B are correspondingly assembled between the second moving portions 112B of the second moving component 15 and the first moving portions 111B of the first moving component 14.
[0043] In this embodiment, the imaging structure 1 further includes a lens base assembly 16. The moving structure 11 includes a third moving structure 11C. The lens base assembly 16 is disposed on the second moving component 15. There is a third moving structure 11C between the top of the second moving component 15 and the bottom corresponding to the lens base assembly 16. The second moving component 15 has a first moving portion 111C, and the lens base assembly 16 has a second moving portion 112C. The third moving structure 11C guides the lens base assembly 16 to reciprocate relative to the second moving component 15 in the third direction X (i.e., the horizontal direction), and the third direction X is perpendicular to the second direction Y. Also, the third direction X is perpendicular to the first direction Z.
[0044] As described above, there are three moving members 113C in this embodiment. The second moving component 15 is an L-shaped structure. The positions of the three moving members 113C correspond to the positions of the three moving members 113B. The three moving members 113C are also disposed at the two end points and the L-corner position of the second moving component 15. The three moving members 113C form a movable supporting horizontal plane. The lens base assembly 16 is a lens frame for assembling the imaging lens 12. The second moving portions 112C are disposed at the three corner positions of the bottom of the lens base assembly 16. The three moving members 113C are correspondingly assembled between the second moving component 15 and the lens base assembly 16.
[0045] In this embodiment, the second moving structure 11B and the third moving structure 11C are used to provide displacement in the horizontal direction. One end of the plurality of moving members 113B of the second moving structure 11B with the second end face 1132 faces inward. One end of the plurality of moving members 113C of the third moving structure 11C with the second end face 1132 also faces inward. In addition, the imaging lens 12 in this embodiment is disposed on the lens base assembly 16. The lens base assembly 16 has an assembling hole 160, and the imaging lens 12 can be fitted into the assembling hole 160. In this way, the imaging lens 12 is driven to displace through the base assembly 13, the first moving component 14, the second moving component 15, and the lens base assembly 16.
[0046] In this embodiment, the base assembly 13 includes a base 131 and a second coil 133. The second coil 133 is disposed on the base 131. The side wall of the base accommodation groove 1310 of the base 131 further has a second notch 1312. The first notch 1311 and the second notch 1312 are located on different side walls of the base accommodation groove 1310. The second coil 133 is located within the second notch 1312. The lens base assembly 16 includes a lens base 161 and a second magnet 162. The second magnet 162 is disposed on the lens base 161. The lens base 161 has a second accommodation groove 1611. The second magnet 162 is disposed within the second accommodation groove 1611. The position of the second notch 1312 corresponds to the position of the second accommodation groove 1611. Thus, the second magnet 162 corresponds to the second coil 133, and the magnetic pole directions of the second magnet 162 are arranged in a manner parallel to the second direction Y, that is, the S pole and the N pole of the magnetic poles are arranged in a horizontal direction. When current passes through the second coil 133, the magnetic poles of the second coil 133 and the second magnet 162 interact with each other, and then the first moving assembly 14 generates a thrust or a suction force relative to the base 131. Thus, the lens base assembly 16 undergoes a displacement in the second direction Y through the second moving structure 11B between the second moving assembly 15 and the first moving assembly 14. Further, the lens base assembly 16 and the second moving assembly 15 are driven to generate a reciprocating displacement relative to the first moving assembly 14 in the second direction Y.
[0047] Furthermore, the base assembly 13 includes a base 131 and a third coil 134. The third coil 134 is disposed on the base 131. The side wall of the base accommodation groove 1310 of the base 131 further has a third notch 1313. The first notch 1311, the second notch 1312, and the third notch 1313 are located on different side walls of the base accommodation groove 1310. The third coil 134 is located within the third notch 1313. The lens base assembly 16 includes a lens base 161 and a third magnet 163. The third magnet 163 is disposed on the lens base 161. The lens base 161 has a third accommodation groove 1612. The third magnet 163 is disposed within the third accommodation groove 1612. The position of the third notch 1313 corresponds to the position of the third accommodation groove 1612. Thus, the third coil 134 corresponds to the third magnet 163, and the magnetic pole directions of the third magnet 163 are parallel to the third direction X. When current passes through the third coil 134, the magnetic poles of the third coil 134 and the third magnet 163 interact with each other, and then the first moving assembly 14 generates a thrust or a suction force relative to the base 131. Thus, the lens base assembly 16 undergoes a displacement in the third direction X through the third moving structure 11C. Further, the lens base assembly 16 is driven to generate a reciprocating displacement relative to the second moving assembly 15 in the third direction X. Thus, the imaging lens 12 undergoes a displacement through the second moving structure 11B and the third moving structure 11C, that is, the optical image stabilization function of the imaging structure 1.
[0048] In this embodiment, the moving structure 11 includes a first moving structure 11A, a second moving structure 11B, and a third moving structure 11C. The first moving structure 11A, the second moving structure 11B, and the third moving structure 11C have the same structure (as Figure 3 shown). The first moving structure 11A is used for reciprocating displacement in the first direction Z, the second moving structure 11B is used for reciprocating displacement in the second direction Y, and the third moving structure 11C is used for reciprocating displacement in the third direction X. The purpose of the above moving structure 11 is to provide the camera lens 12 with moving adjustment in three axial directions.
[0049] Please refer back to Figure 6 , the camera structure 1 further includes a circuit board 17. The circuit board 17 is disposed on the side of the base assembly 13. The circuit board 17 is located on the side of the first coil 132, the second coil 133, and the third coil 134, and the circuit board 17 is electrically connected to the first coil 132, the second coil 133, and the third coil 134 respectively. Furthermore, the camera structure 1 further includes a spring piece 18. The spring piece 18 is disposed on the first moving component 14, and the spring piece 18 presses against the upper part of the lens holder assembly 16. The spring piece 18 is disposed along the three sides of the first moving component 14, and the side of the spring piece 18 extends downward to form a fixing portion 181. The first moving component 14 has corresponding fixing grooves 143, and the fixing portion 181 of the spring piece 18 is correspondingly fixed in the fixing grooves 143 of the first moving component 14. The spring piece 18 can be used to limit the lens holder assembly 16 corresponding to the three sides of the first moving component 14. The spring piece 18 can be used to limit the moving range of the lens holder assembly 16 and the camera lens 12 in the first direction Z (i.e., the moving range of focusing), and to ensure that the lens holder assembly 16 is assembled in the first moving component 14.
[0050] In addition, as shown in the exploded perspective view of the camera structure in Figure 10 , the camera structure 1 further includes a protective cover 19. The protective cover 19 has an orifice 191. The protective cover 19 covers the base assembly 13, enclosing the first moving component 14, the second moving component 15, the lens holder assembly 16, the circuit board 17, and the spring piece 18 within the base assembly 13, and the camera lens 12 of the lens holder assembly 16 passes through the orifice 191 of the protective cover 19.
[0051] In summary, the present application provides a camera structure. The oblique side surface of the moving member abuts against the first surface of the first moving part, and the oblique side surface and the first surface are in linear contact with each other. The other side of the oblique side surface of the moving member abuts against the second surface of the second moving part, and the oblique side surface and the second surface are in linear contact with each other. The first moving part moves relative to the second moving part, causing the moving member to move on the first surface and the second surface. The moving member is in line contact with the first surface and the second surface, which can reduce the surface stress of the moving member on the first surface and the second surface. Moreover, the peripheral side of the moving member is an oblique extension that gradually shrinks from the outside to the inside, and the rolling stress of the moving member will concentrate inward to stabilize the sliding stability of the moving structure.
[0052] It should also be noted that the term "comprising", "including" or any other variation thereof is intended to cover non-exclusive inclusion, so that a process, method, commodity or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, commodity or device. Without further limitation, an element defined by the statement "comprising one..." does not exclude the presence of additional identical elements in the process, method, commodity or device comprising the said element.
[0053] The above description shows and describes several preferred embodiments of the present application. However, as mentioned above, it should be understood that the present application is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments. Instead, it can be used in various other combinations, modifications and environments, and can be modified within the scope of the inventive concept of the present application through the above teachings or the technology or knowledge in related fields. Any changes and variations made by those skilled in the art without departing from the spirit and scope of the present application shall fall within the protection scope of the appended claims of the present application.
Claims
1. An imaging structure, characterized in that, It includes: A moving structure, which includes a first moving part, a second moving part and a moving member. The moving member is disposed between the first moving part and the second moving part. The moving member includes a first end face, a second end face and an inclined side face. The first end face is larger than the second end face. The inclined side face extends obliquely from the peripheral side of the first end face to the peripheral side of the second end face. The first moving part has a first groove, the bottom of the first groove is a first surface, and the first surface presents an included angle with respect to the peripheral side surface of the notch of the first groove. The second moving part has a second groove, the bottom of the second groove is a second surface, and the second surface presents an included angle with respect to the peripheral side surface of the notch of the second groove. The inclined side face of the moving member abuts against the first surface, and the other side of the inclined side face of the moving member abuts against the second surface. The first moving part and the second moving part move relative to each other, and the moving member moves on the first surface and the second surface; And A camera lens, which is displaced by the moving structure.
2. The imaging structure according to claim 1, wherein, The first surface and the second surface are symmetric with respect to the connecting line between the centers of the first end face and the second end face of the moving member.
3. The imaging structure according to claim 1, characterized in that, The first end face is a circular plane, the second end face is a circular plane, the included angle between the inclined side face and the first end face is less than 90 degrees, and the included angle between the inclined side face and the second end face is greater than 90 degrees.
4. The imaging structure according to claim 1, wherein It further includes a base assembly and a first moving assembly. The first moving assembly is located within the base assembly. The moving structure includes a first moving structure. There is the first moving structure between the inner wall of the base assembly and the outer wall corresponding to the first moving assembly. The base assembly has the first moving part, and the first moving assembly has the second moving part. The first moving structure guides the first moving assembly to reciprocate relative to the base assembly in a first direction.
5. The imaging structure according to claim 4, wherein, The base assembly includes a base and a first coil. The first coil is disposed on the base. The first moving assembly includes a first moving body and a first magnet. The first magnet is disposed on the first moving body. The first coil corresponds to the first magnet, and the magnetic pole direction of the first magnet is parallel to the first direction.
6. The imaging structure according to claim 5, wherein, The base has a base accommodation groove. The groove side wall of the base accommodation groove has a first notch. The first coil is located within the first notch. The first moving body has a first accommodation groove. The first magnet is disposed within the first accommodation groove. The position of the first notch corresponds to the position of the first accommodation groove.
7. The imaging structure according to claim 4, wherein Further comprising a second moving component, the moving structure includes a second moving structure, the first moving component has a receiving groove, the second moving component is disposed in the receiving groove of the first moving component, and there is the second moving structure between the receiving groove of the first moving component and the bottom of the second moving component. The first moving component has the first moving part, the second moving component has the second moving part, and the second moving structure guides the second moving component to reciprocally move relative to the first moving component in a second direction, and the second direction is perpendicular to the first direction.
8. The imaging structure according to claim 7, wherein, Further comprising a lens holder assembly, the moving structure includes a third moving structure, the lens holder assembly is disposed on the second moving component, and there is the third moving structure between the top of the second moving component and the bottom of the lens holder assembly. The second moving component has the first moving part, the lens holder assembly has the second moving part, and the third moving structure guides the lens holder assembly to reciprocally move relative to the second moving component in a third direction, and the third direction is perpendicular to the second direction.
9. The imaging structure according to claim 8, wherein, The imaging lens is disposed on the lens holder assembly.
10. The imaging structure according to claim 8, characterized in that, The base assembly includes a base and a second coil, the second coil is disposed on the base, the lens holder assembly includes a lens holder and a second magnet, the second magnet is disposed on the lens holder, the second magnet corresponds to the second coil, and the magnetic pole direction of the second magnet is parallel to the second direction.
11. The imaging structure according to claim 10, wherein, The base has a base receiving groove, and the groove side wall of the base receiving groove further has a second notch. The second coil is located in the second notch. The lens holder has a second receiving groove, the second magnet is disposed in the second receiving groove, and the position of the second notch corresponds to the position of the second receiving groove.
12. The imaging structure according to claim 8, characterized in that, The base assembly includes a base and a third coil, the third coil is disposed on the base, the lens holder assembly includes a lens holder and a third magnet, the third magnet is disposed on the lens holder, the third magnet corresponds to the third coil, and the magnetic pole direction of the third magnet is parallel to the third direction.
13. The imaging structure according to claim 12, characterized in that, The base has a base receiving groove, and the groove side wall of the base receiving groove further has a third notch. The third coil is located in the third notch. The lens holder has a third receiving groove, the third magnet is disposed in the third receiving groove, and the position of the third notch corresponds to the position of the third receiving groove.
14. The imaging structure according to claim 8, wherein Further comprising a shrapnel, the shrapnel is disposed on the first moving component, and the shrapnel presses against the upper part of the lens holder assembly.
15. The imaging structure according to claim 14, characterized in that, The shrapnel is disposed along the side of the first moving component, and the side of the shrapnel extends downward to a fixing part. The first moving component has a corresponding fixing groove, and the fixing part of the shrapnel is correspondingly fixed in the fixing groove of the first moving component.
16. The imaging structure according to claim 4, characterized in that, Further comprising a circuit board, the circuit board is disposed on the side of the base assembly, and the circuit board is electrically connected to the sides of the first coil, the second coil and the third coil respectively.